本發明涉及(ji)充電(dian)技(ji)術領域，尤其涉及(ji)一種(zhong)快速充電(dian)的方法及(ji)電(dian)子(zi)設備。

背景技術：

現有(you)技(ji)術中(zhong)，為(wei)鋰電(dian)(dian)池(chi)充電(dian)(dian)時，充電(dian)(dian)電(dian)(dian)流一般小于(yu)鋰電(dian)(dian)池(chi)所能(neng)(neng)支持的最(zui)大電(dian)(dian)流，并(bing)且(qie)在(zai)充電(dian)(dian)過程中(zhong)充電(dian)(dian)電(dian)(dian)流保持不變，這樣(yang)雖然能(neng)(neng)夠(gou)保證電(dian)(dian)池(chi)的安全，但充電(dian)(dian)速度比(bi)較(jiao)慢(man)，充電(dian)(dian)效率較(jiao)低。

技術實現要素：

本(ben)發(fa)明實(shi)施(shi)例提(ti)供一種(zhong)快速充(chong)電(dian)的方法及電(dian)子設備，用于提(ti)高充(chong)電(dian)的速度(du)。

第一(yi)方(fang)面，提供(gong)一(yi)種快速充(chong)電(dian)的方(fang)法(fa)，包括：

獲(huo)得充電(dian)(dian)電(dian)(dian)流(liu)，所(suo)述(shu)充電(dian)(dian)電(dian)(dian)流(liu)為(wei)(wei)電(dian)(dian)池(chi)進行充電(dian)(dian)；其中(zhong)，所(suo)述(shu)充電(dian)(dian)電(dian)(dian)流(liu)為(wei)(wei)接入到電(dian)(dian)子設備中(zhong)的(de)電(dian)(dian)源適(shi)配器所(suo)提供的(de)；所(suo)述(shu)電(dian)(dian)池(chi)具有限(xian)制電(dian)(dian)壓；

監測所述(shu)電(dian)池充(chong)電(dian)時的電(dian)池電(dian)壓；

基(ji)于所(suo)述電(dian)(dian)池(chi)電(dian)(dian)壓(ya)以(yi)及(ji)所(suo)述限(xian)制電(dian)(dian)壓(ya)，確定所(suo)述電(dian)(dian)池(chi)電(dian)(dian)壓(ya)是否(fou)小于所(suo)述限(xian)制電(dian)(dian)壓(ya)；

在所述(shu)電(dian)池電(dian)壓(ya)小于所述(shu)限(xian)制電(dian)壓(ya)的(de)情況下，提升所述(shu)充(chong)(chong)電(dian)電(dian)流(liu)至(zhi)所述(shu)電(dian)源適配(pei)器能夠提供(gong)的(de)最大電(dian)流(liu)，以加快所述(shu)電(dian)池的(de)充(chong)(chong)電(dian)速度。

可選(xuan)的，在提升所述(shu)充電電流至所述(shu)電源適配器能夠提供的最大電流之后，還包括(kuo)：

在所述(shu)電池電壓等于所述(shu)限(xian)制電壓的情況下，將所述(shu)充電電流從所述(shu)最大電流降低，以(yi)使得(de)所述(shu)電池電壓回落到(dao)所述(shu)限(xian)制電壓以(yi)下。

可選的(de)(de)，在所(suo)(suo)(suo)述(shu)電(dian)(dian)(dian)(dian)池電(dian)(dian)(dian)(dian)壓等于所(suo)(suo)(suo)述(shu)限制電(dian)(dian)(dian)(dian)壓的(de)(de)情況下(xia)，將(jiang)所(suo)(suo)(suo)述(shu)充電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)流從 所(suo)(suo)(suo)述(shu)最(zui)大電(dian)(dian)(dian)(dian)流降低(di)，以(yi)使得所(suo)(suo)(suo)述(shu)電(dian)(dian)(dian)(dian)池電(dian)(dian)(dian)(dian)壓回(hui)落到所(suo)(suo)(suo)述(shu)限制電(dian)(dian)(dian)(dian)壓以(yi)下(xia)，包(bao)括：

在所(suo)(suo)述電(dian)(dian)(dian)池電(dian)(dian)(dian)壓(ya)(ya)等于(yu)所(suo)(suo)述限制電(dian)(dian)(dian)壓(ya)(ya)的情(qing)況下(xia)，將所(suo)(suo)述充電(dian)(dian)(dian)電(dian)(dian)(dian)流(liu)(liu)從所(suo)(suo)述最大電(dian)(dian)(dian)流(liu)(liu)降低至第一預(yu)定(ding)電(dian)(dian)(dian)流(liu)(liu)，以使得所(suo)(suo)述電(dian)(dian)(dian)池電(dian)(dian)(dian)壓(ya)(ya)回落(luo)到(dao)所(suo)(suo)述限制電(dian)(dian)(dian)壓(ya)(ya)以下(xia)；

在所述(shu)電(dian)(dian)(dian)(dian)池電(dian)(dian)(dian)(dian)壓小于(yu)所述(shu)限制電(dian)(dian)(dian)(dian)壓的情況(kuang)下且(qie)所述(shu)電(dian)(dian)(dian)(dian)池電(dian)(dian)(dian)(dian)壓達到第一預(yu)定電(dian)(dian)(dian)(dian)壓時，將所述(shu)充電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)流(liu)從所述(shu)第一預(yu)定電(dian)(dian)(dian)(dian)流(liu)提升(sheng)至所述(shu)最大電(dian)(dian)(dian)(dian)流(liu)。

可選的，在將所(suo)述(shu)(shu)充電(dian)(dian)電(dian)(dian)流(liu)從所(suo)述(shu)(shu)第一預定電(dian)(dian)流(liu)提升至所(suo)述(shu)(shu)最(zui)大電(dian)(dian)流(liu)之(zhi)后(hou)，還(huan)包括：

在所(suo)述(shu)電池電壓(ya)等于所(suo)述(shu)限(xian)制電壓(ya)的情況下，將(jiang)所(suo)述(shu)充電電流(liu)從所(suo)述(shu)最大電流(liu)降低至第(di)(di)二(er)預定電流(liu)，以使得所(suo)述(shu)電池電壓(ya)回落到所(suo)述(shu)限(xian)制電壓(ya)以下，所(suo)述(shu)第(di)(di)二(er)預定電流(liu)小于所(suo)述(shu)第(di)(di)一預定電流(liu)；

在(zai)所(suo)(suo)(suo)述電(dian)(dian)池電(dian)(dian)壓(ya)(ya)小于所(suo)(suo)(suo)述限制(zhi)電(dian)(dian)壓(ya)(ya)的情(qing)況(kuang)下(xia)且(qie)達到第(di)二(er)預(yu)定(ding)電(dian)(dian)壓(ya)(ya)時(shi)，將所(suo)(suo)(suo)述充電(dian)(dian)電(dian)(dian)流從所(suo)(suo)(suo)述第(di)二(er)預(yu)定(ding)電(dian)(dian)流提升至所(suo)(suo)(suo)述最大(da)電(dian)(dian)流，所(suo)(suo)(suo)述第(di)二(er)預(yu)定(ding)電(dian)(dian)壓(ya)(ya)大(da)于所(suo)(suo)(suo)述第(di)一預(yu)定(ding)電(dian)(dian)壓(ya)(ya)。

可選(xuan)的(de)，所述(shu)充(chong)電(dian)電(dian)流(liu)的(de)初(chu)始值設(she)定為所述(shu)最大電(dian)流(liu)。

第二方面，提供第一種電子(zi)設備(bei)，包括電池、存儲器(qi)和(he)處(chu)理器(qi)，所(suo)述電池和(he)所(suo)述存儲器(qi)均與所(suo)述處(chu)理器(qi)連接；其(qi)中：

所(suo)述存儲器，用(yong)于存儲指(zhi)令；

所述處理(li)器，用(yong)于調用(yong)所述存儲器存儲的指令：

獲得充(chong)電(dian)(dian)電(dian)(dian)流，所(suo)述(shu)(shu)充(chong)電(dian)(dian)電(dian)(dian)流為所(suo)述(shu)(shu)電(dian)(dian)池進行(xing)充(chong)電(dian)(dian)；其中(zhong)，所(suo)述(shu)(shu)充(chong)電(dian)(dian)電(dian)(dian)流為接入到所(suo)述(shu)(shu)電(dian)(dian)子設備中(zhong)的電(dian)(dian)源(yuan)適配器所(suo)提供的；所(suo)述(shu)(shu)電(dian)(dian)池具有(you)限制電(dian)(dian)壓；

監測所述電(dian)池(chi)充電(dian)時的電(dian)池(chi)電(dian)壓；

基于所述(shu)電(dian)池電(dian)壓(ya)以及所述(shu)限(xian)制電(dian)壓(ya)，確(que)定(ding)所述(shu)電(dian)池電(dian)壓(ya)是否小于所述(shu)限(xian)制電(dian)壓(ya)；

在所述(shu)(shu)電(dian)(dian)(dian)(dian)池電(dian)(dian)(dian)(dian)壓小于(yu)所述(shu)(shu)限(xian)制電(dian)(dian)(dian)(dian)壓的情(qing)況下，提升所述(shu)(shu)充電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)流(liu)至所述(shu)(shu)電(dian)(dian)(dian)(dian)源(yuan)適配(pei)器能夠提供的最大電(dian)(dian)(dian)(dian)流(liu)，以(yi)加快所述(shu)(shu)電(dian)(dian)(dian)(dian)池的充電(dian)(dian)(dian)(dian)速(su)度。

可選的，所述處(chu)理(li)器還用(yong)于：

在提升所(suo)(suo)述(shu)(shu)充(chong)(chong)電(dian)(dian)(dian)電(dian)(dian)(dian)流至所(suo)(suo)述(shu)(shu)電(dian)(dian)(dian)源(yuan)適配器能夠提供的最大電(dian)(dian)(dian)流之后(hou)，在所(suo)(suo)述(shu)(shu)電(dian)(dian)(dian)池電(dian)(dian)(dian)壓等(deng)于所(suo)(suo)述(shu)(shu)限(xian)制(zhi)電(dian)(dian)(dian)壓的情況下(xia)，將所(suo)(suo)述(shu)(shu)充(chong)(chong)電(dian)(dian)(dian)電(dian)(dian)(dian)流從所(suo)(suo)述(shu)(shu)最大電(dian)(dian)(dian)流降低，以使(shi)得所(suo)(suo)述(shu)(shu)電(dian)(dian)(dian)池電(dian)(dian)(dian)壓回落到所(suo)(suo)述(shu)(shu)限(xian)制(zhi)電(dian)(dian)(dian)壓以下(xia)。

可(ke)選的，所(suo)(suo)述(shu)(shu)處(chu)理器在所(suo)(suo)述(shu)(shu)電(dian)池電(dian)壓(ya)等于所(suo)(suo)述(shu)(shu)限制電(dian)壓(ya)的情況下，將所(suo)(suo)述(shu)(shu)充電(dian)電(dian)流(liu)從所(suo)(suo)述(shu)(shu)最(zui)大(da)電(dian)流(liu)降低，以使得(de)所(suo)(suo)述(shu)(shu)電(dian)池電(dian)壓(ya)回落到所(suo)(suo)述(shu)(shu)限制電(dian)壓(ya)以下，包括：

在所述(shu)(shu)電(dian)(dian)(dian)池(chi)電(dian)(dian)(dian)壓等于所述(shu)(shu)限(xian)制電(dian)(dian)(dian)壓的(de)情況下，將所述(shu)(shu)充電(dian)(dian)(dian)電(dian)(dian)(dian)流從所述(shu)(shu)最大電(dian)(dian)(dian)流降低至第一預定電(dian)(dian)(dian)流，以(yi)使得所述(shu)(shu)電(dian)(dian)(dian)池(chi)電(dian)(dian)(dian)壓回落到所述(shu)(shu)限(xian)制電(dian)(dian)(dian)壓以(yi)下；

在所(suo)述電(dian)池電(dian)壓(ya)小于所(suo)述限制電(dian)壓(ya)的情況下且所(suo)述電(dian)池電(dian)壓(ya)達到(dao)第(di)一(yi)預定電(dian)壓(ya)時，將所(suo)述充電(dian)電(dian)流(liu)(liu)從所(suo)述第(di)一(yi)預定電(dian)流(liu)(liu)提升至所(suo)述最大電(dian)流(liu)(liu)。

可選(xuan)的，所述處(chu)理(li)器(qi)還用于：

在(zai)將(jiang)所(suo)(suo)(suo)(suo)述(shu)(shu)充(chong)電(dian)(dian)(dian)電(dian)(dian)(dian)流(liu)(liu)從所(suo)(suo)(suo)(suo)述(shu)(shu)第一(yi)預定電(dian)(dian)(dian)流(liu)(liu)提升至(zhi)所(suo)(suo)(suo)(suo)述(shu)(shu)最大電(dian)(dian)(dian)流(liu)(liu)之后，在(zai)所(suo)(suo)(suo)(suo)述(shu)(shu)電(dian)(dian)(dian)池電(dian)(dian)(dian)壓(ya)等(deng)于所(suo)(suo)(suo)(suo)述(shu)(shu)限制(zhi)電(dian)(dian)(dian)壓(ya)的情(qing)況下，將(jiang)所(suo)(suo)(suo)(suo)述(shu)(shu)充(chong)電(dian)(dian)(dian)電(dian)(dian)(dian)流(liu)(liu)從所(suo)(suo)(suo)(suo)述(shu)(shu)最大電(dian)(dian)(dian)流(liu)(liu)降低至(zhi)第二預定電(dian)(dian)(dian)流(liu)(liu)，以(yi)(yi)使得所(suo)(suo)(suo)(suo)述(shu)(shu)電(dian)(dian)(dian)池電(dian)(dian)(dian)壓(ya)回落到所(suo)(suo)(suo)(suo)述(shu)(shu)限制(zhi)電(dian)(dian)(dian)壓(ya)以(yi)(yi)下，所(suo)(suo)(suo)(suo)述(shu)(shu)第二預定電(dian)(dian)(dian)流(liu)(liu)小(xiao)于所(suo)(suo)(suo)(suo)述(shu)(shu)第一(yi)預定電(dian)(dian)(dian)流(liu)(liu)；

在所(suo)述(shu)電(dian)(dian)池(chi)電(dian)(dian)壓小于(yu)所(suo)述(shu)限(xian)制電(dian)(dian)壓的(de)情況下且(qie)達到第(di)(di)二(er)預(yu)定(ding)(ding)電(dian)(dian)壓時，將(jiang)所(suo)述(shu)充電(dian)(dian)電(dian)(dian)流(liu)從所(suo)述(shu)第(di)(di)二(er)預(yu)定(ding)(ding)電(dian)(dian)流(liu)提(ti)升至(zhi)所(suo)述(shu)最大電(dian)(dian)流(liu)，所(suo)述(shu)第(di)(di)二(er)預(yu)定(ding)(ding)電(dian)(dian)壓大于(yu)所(suo)述(shu)第(di)(di)一預(yu)定(ding)(ding)電(dian)(dian)壓。

可選的，所(suo)述(shu)處理器將所(suo)述(shu)充電(dian)電(dian)流的初始值設定為所(suo)述(shu)最(zui)大電(dian)流。

可(ke)選的，所(suo)述(shu)電池為鋰電池，所(suo)述(shu)鋰電池包括電芯(xin)，所(suo)述(shu)電芯(xin)包括卷芯(xin)，所(suo)述(shu)卷芯(xin)包括正極(ji)(ji)、負極(ji)(ji)和金(jin)(jin)屬(shu)電極(ji)(ji)；所(suo)述(shu)金(jin)(jin)屬(shu)電極(ji)(ji)設(she)置在所(suo)述(shu)正極(ji)(ji)和所(suo)述(shu)負極(ji)(ji)之間(jian)；

所述(shu)(shu)電池電壓為(wei)所述(shu)(shu)負極和所述(shu)(shu)金屬電極之間的電壓。

第三方面，提供第二種電子(zi)設備，包括：

充(chong)電(dian)模(mo)塊，用于獲得充(chong)電(dian)電(dian)流，所述(shu)充(chong)電(dian)電(dian)流為(wei)(wei)電(dian)池(chi)進行(xing)充(chong)電(dian)；其中(zhong)，所述(shu)充(chong)電(dian)電(dian)流為(wei)(wei)接(jie)入到電(dian)子(zi)設(she)備中(zhong)的電(dian)源適配器所提供的；所述(shu)電(dian)池(chi)具有限制電(dian) 壓；

監(jian)(jian)測(ce)模(mo)塊，用于監(jian)(jian)測(ce)所述(shu)電(dian)(dian)池充電(dian)(dian)時的電(dian)(dian)池電(dian)(dian)壓；

判(pan)斷模塊，用于基于所(suo)述(shu)電(dian)(dian)池電(dian)(dian)壓(ya)(ya)以(yi)及所(suo)述(shu)限制(zhi)電(dian)(dian)壓(ya)(ya)，確定所(suo)述(shu)電(dian)(dian)池電(dian)(dian)壓(ya)(ya)是否小于所(suo)述(shu)限制(zhi)電(dian)(dian)壓(ya)(ya)；

操作模(mo)塊，用于(yu)(yu)在(zai)所述電(dian)(dian)池電(dian)(dian)壓小于(yu)(yu)所述限制電(dian)(dian)壓的情(qing)況下，提升所述充電(dian)(dian)電(dian)(dian)流至所述電(dian)(dian)源適配(pei)器能夠提供(gong)的最大電(dian)(dian)流，以加快所述電(dian)(dian)池的充電(dian)(dian)速度。

可(ke)選的，在所(suo)述操(cao)作模塊提升所(suo)述充(chong)電(dian)電(dian)流至所(suo)述電(dian)源適配(pei)器(qi)能夠提供的最大電(dian)流之(zhi)后，所(suo)述操(cao)作模塊還用于：

在所(suo)述(shu)(shu)電池電壓(ya)(ya)等于所(suo)述(shu)(shu)限制(zhi)電壓(ya)(ya)的情況下，將所(suo)述(shu)(shu)充電電流(liu)從所(suo)述(shu)(shu)最大(da)電流(liu)降(jiang)低，以使得所(suo)述(shu)(shu)電池電壓(ya)(ya)回(hui)落到所(suo)述(shu)(shu)限制(zhi)電壓(ya)(ya)以下。

可選的(de)，所述(shu)(shu)操作模塊在所述(shu)(shu)電池電壓(ya)等于所述(shu)(shu)限制(zhi)電壓(ya)的(de)情況(kuang)下，將(jiang)所述(shu)(shu)充電電流從所述(shu)(shu)最大電流降低，以使得所述(shu)(shu)電池電壓(ya)回落(luo)到所述(shu)(shu)限制(zhi)電壓(ya)以下，包括：

在(zai)所(suo)述(shu)(shu)電(dian)(dian)池(chi)電(dian)(dian)壓等于所(suo)述(shu)(shu)限制電(dian)(dian)壓的情況下，將所(suo)述(shu)(shu)充電(dian)(dian)電(dian)(dian)流(liu)(liu)(liu)從所(suo)述(shu)(shu)最大(da)電(dian)(dian)流(liu)(liu)(liu)降低至第(di)一預(yu)定電(dian)(dian)流(liu)(liu)(liu)，以使得所(suo)述(shu)(shu)電(dian)(dian)池(chi)電(dian)(dian)壓回落到(dao)所(suo)述(shu)(shu)限制電(dian)(dian)壓以下；

在所(suo)(suo)述(shu)電(dian)(dian)(dian)池電(dian)(dian)(dian)壓(ya)(ya)小于所(suo)(suo)述(shu)限制電(dian)(dian)(dian)壓(ya)(ya)的情況下且所(suo)(suo)述(shu)電(dian)(dian)(dian)池電(dian)(dian)(dian)壓(ya)(ya)達到第一(yi)預定電(dian)(dian)(dian)壓(ya)(ya)時(shi)，將所(suo)(suo)述(shu)充電(dian)(dian)(dian)電(dian)(dian)(dian)流從所(suo)(suo)述(shu)第一(yi)預定電(dian)(dian)(dian)流提升至所(suo)(suo)述(shu)最(zui)大電(dian)(dian)(dian)流。

可選(xuan)的，在所述(shu)操作(zuo)模塊將所述(shu)充(chong)電(dian)電(dian)流(liu)從所述(shu)第一預定電(dian)流(liu)提升至所述(shu)最(zui)大電(dian)流(liu)之后，所述(shu)操作(zuo)模塊還(huan)用(yong)于(yu)：

在所(suo)(suo)述(shu)(shu)(shu)(shu)(shu)電(dian)(dian)池電(dian)(dian)壓等(deng)于所(suo)(suo)述(shu)(shu)(shu)(shu)(shu)限(xian)制(zhi)電(dian)(dian)壓的情況下(xia)，將所(suo)(suo)述(shu)(shu)(shu)(shu)(shu)充電(dian)(dian)電(dian)(dian)流(liu)(liu)(liu)從所(suo)(suo)述(shu)(shu)(shu)(shu)(shu)最(zui)大電(dian)(dian)流(liu)(liu)(liu)降低至第二預(yu)(yu)定(ding)電(dian)(dian)流(liu)(liu)(liu)，以使得(de)所(suo)(suo)述(shu)(shu)(shu)(shu)(shu)電(dian)(dian)池電(dian)(dian)壓回(hui)落到所(suo)(suo)述(shu)(shu)(shu)(shu)(shu)限(xian)制(zhi)電(dian)(dian)壓以下(xia)，所(suo)(suo)述(shu)(shu)(shu)(shu)(shu)第二預(yu)(yu)定(ding)電(dian)(dian)流(liu)(liu)(liu)小(xiao)于所(suo)(suo)述(shu)(shu)(shu)(shu)(shu)第一(yi)預(yu)(yu)定(ding)電(dian)(dian)流(liu)(liu)(liu)；

在所(suo)(suo)述(shu)電池電壓(ya)(ya)小于所(suo)(suo)述(shu)限制電壓(ya)(ya)的(de)情況下且達到第(di)二(er)(er)預(yu)定(ding)電壓(ya)(ya)時，將(jiang)所(suo)(suo)述(shu)充電電流從所(suo)(suo)述(shu)第(di)一(yi)預(yu)定(ding)電流提(ti)升至所(suo)(suo)述(shu)最大(da)(da)電流，所(suo)(suo)述(shu)第(di)二(er)(er)預(yu)定(ding)電壓(ya)(ya)大(da)(da)于所(suo)(suo)述(shu)第(di)一(yi)預(yu)定(ding)電壓(ya)(ya)。

可(ke)選的(de)，所(suo)(suo)述操(cao)作模(mo)塊將所(suo)(suo)述充電(dian)(dian)電(dian)(dian)流的(de)初始(shi)值(zhi)設定為所(suo)(suo)述最大電(dian)(dian)流。

可選的，所(suo)述(shu)電池(chi)為鋰電池(chi)，所(suo)述(shu)鋰電池(chi)包括電芯，所(suo)述(shu)電芯包括卷芯，所(suo)述(shu)卷芯包括正(zheng)極、負極和(he)金屬電極；所(suo)述(shu)金屬電極設置在所(suo)述(shu)正(zheng)極和(he)所(suo)述(shu)負極之間(jian)；

所(suo)(suo)述電(dian)(dian)池電(dian)(dian)壓(ya)為所(suo)(suo)述負極和所(suo)(suo)述金屬(shu)電(dian)(dian)極之間的電(dian)(dian)壓(ya)。

本發明實施例中，在電(dian)池(chi)電(dian)壓小于限制電(dian)壓的(de)情況(kuang)下，可以提升充(chong)電(dian)電(dian)流(liu)至電(dian)源適配器能夠(gou)提供(gong)的(de)最大電(dian)流(liu)給電(dian)池(chi)充(chong)電(dian)，在保證電(dian)池(chi)安(an)全的(de)同時，提高(gao)了(le)(le)充(chong)電(dian)的(de)速度，達到了(le)(le)快速充(chong)電(dian)的(de)效果。

附圖說明

為了(le)更清(qing)楚地說明(ming)本(ben)發明(ming)實(shi)(shi)(shi)施例或現(xian)有技術中的(de)(de)技術方(fang)案，下(xia)面將對實(shi)(shi)(shi)施例或現(xian)有技術描述中所需要使用的(de)(de)附圖作簡單地介紹，顯而易見地，下(xia)面描述中的(de)(de)附圖僅(jin)僅(jin)是本(ben)發明(ming)實(shi)(shi)(shi)施例，對于本(ben)領域普通技術人(ren)員來(lai)講，在不付出創造(zao)性勞動的(de)(de)前提(ti)下(xia)，還可以根據提(ti)供的(de)(de)附圖獲得其(qi)他的(de)(de)附圖。

圖1為(wei)本發明(ming)實施例提供(gong)的快(kuai)速充電的方法的流(liu)程圖；

圖2為本發明實(shi)施例提供的(de)鋰電池(chi)的(de)剖面示意(yi)圖；

圖3為本發明實施例提供的(de)一種可能(neng)充電(dian)(dian)過(guo)程中(zhong)充電(dian)(dian)電(dian)(dian)流和電(dian)(dian)池電(dian)(dian)壓隨著時(shi)間變化的(de)情況；

圖4為(wei)本發(fa)明實施(shi)例(li)提供的(de)電子設備的(de)一種結構示意圖；

圖5為本(ben)發明(ming)實施例提供的(de)電子(zi)設備的(de)一(yi)種(zhong)結構(gou)示(shi)意圖。

具體實施方式

為使本(ben)發(fa)明(ming)的(de)(de)(de)(de)目的(de)(de)(de)(de)、技(ji)術(shu)方案(an)和(he)優點更(geng)加清楚(chu)明(ming)白，下(xia)(xia)面將結合(he)本(ben)發(fa)明(ming)實施(shi)例(li)(li)中(zhong)(zhong)的(de)(de)(de)(de)附(fu)圖，對本(ben)發(fa)明(ming)實施(shi)例(li)(li)中(zhong)(zhong)的(de)(de)(de)(de)技(ji)術(shu)方案(an)進行(xing)清楚(chu)、完整(zheng)地描述(shu)，顯然，所(suo)描述(shu)的(de)(de)(de)(de)實施(shi)例(li)(li)僅(jin)僅(jin)是本(ben)發(fa)明(ming)一部分實施(shi)例(li)(li)，而不(bu)是全部的(de)(de)(de)(de)實施(shi)例(li)(li)。基于本(ben)發(fa)明(ming)中(zhong)(zhong)的(de)(de)(de)(de)實施(shi)例(li)(li)，本(ben)領域普(pu)通技(ji)術(shu)人員在沒有(you)做(zuo)出(chu)創(chuang)造性(xing)勞(lao)動前提(ti)下(xia)(xia)所(suo)獲得的(de)(de)(de)(de)所(suo)有(you)其他實施(shi)例(li)(li)，都屬(shu)于本(ben)發(fa)明(ming)保護的(de)(de)(de)(de)范圍(wei)。在不(bu)沖突的(de)(de)(de)(de)情況(kuang)下(xia)(xia)，本(ben)發(fa)明(ming)中(zhong)(zhong)的(de)(de)(de)(de)實施(shi)例(li)(li)及實施(shi)例(li)(li)中(zhong)(zhong)的(de)(de)(de)(de)特征可以(yi)相互(hu)任(ren)意組合(he)。并且(qie)，雖然在流程圖中(zhong)(zhong)示出(chu)了邏輯 順(shun)序，但是在某些情況(kuang)下(xia)(xia)，可以(yi)以(yi)不(bu)同于此處的(de)(de)(de)(de)順(shun)序執行(xing)所(suo)示出(chu)或描述(shu)的(de)(de)(de)(de)步驟。

另(ling)外，本文(wen)中(zhong)術語“和/或”，僅僅是(shi)一(yi)種(zhong)描述關(guan)(guan)聯對象的(de)關(guan)(guan)聯關(guan)(guan)系(xi)(xi)，表示(shi)可(ke)以存(cun)(cun)在(zai)三(san)種(zhong)關(guan)(guan)系(xi)(xi)，例如(ru)，A和/或B，可(ke)以表示(shi)：單(dan)獨存(cun)(cun)在(zai)A，同(tong)時存(cun)(cun)在(zai)A和B，單(dan)獨存(cun)(cun)在(zai)B這三(san)種(zhong)情(qing)(qing)況。另(ling)外，本文(wen)中(zhong)字符“/”，在(zai)不做(zuo)特別說明的(de)情(qing)(qing)況下，一(yi)般表示(shi)前后(hou)關(guan)(guan)聯對象是(shi)一(yi)種(zhong)“或”的(de)關(guan)(guan)系(xi)(xi)。

本(ben)發(fa)明實(shi)施(shi)例中(zhong)，電子(zi)設(she)備可以包(bao)括手機、平板電腦(nao)(PAD)、掌上電腦(nao)(Personal Digital Assistant，PDA)、筆記本(ben)電腦(nao)等，對于電子(zi)設(she)備的(de)類型本(ben)發(fa)明實(shi)施(shi)例不做限制。

為了更好地理解，下面結合說明書附圖介紹(shao)本(ben)發明實施(shi)例提供的技術方案(an)。

請參見圖(tu)1，本發明(ming)實施例(li)提供一種快速充電的方(fang)法，該方(fang)法可以(yi)應用于電子設備，即(ji)，該方(fang)法中各步驟(zou)的執行主(zhu)體可以(yi)是電子設備。該方(fang)法的流(liu)程描述如下。

步驟101：獲得充(chong)(chong)電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)流(liu)，充(chong)(chong)電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)流(liu)為電(dian)(dian)(dian)(dian)池(chi)進行充(chong)(chong)電(dian)(dian)(dian)(dian)；其中，充(chong)(chong)電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)流(liu)為接入到電(dian)(dian)(dian)(dian)子(zi)設備中的(de)電(dian)(dian)(dian)(dian)源適配器所提供的(de)；電(dian)(dian)(dian)(dian)池(chi)具有限(xian)制電(dian)(dian)(dian)(dian)壓(ya)；

步(bu)驟102：監(jian)測電池充電時的電池電壓；

步(bu)驟103：基于電(dian)池電(dian)壓(ya)(ya)以(yi)及(ji)限制(zhi)電(dian)壓(ya)(ya)，確定(ding)電(dian)池電(dian)壓(ya)(ya)是(shi)否小于限制(zhi)電(dian)壓(ya)(ya)；

步驟104：在電(dian)(dian)池電(dian)(dian)壓小于限制電(dian)(dian)壓的(de)情況下，提升充(chong)(chong)電(dian)(dian)電(dian)(dian)流至電(dian)(dian)源適配(pei)器能夠提供的(de)最大電(dian)(dian)流，以(yi)加(jia)快電(dian)(dian)池的(de)充(chong)(chong)電(dian)(dian)速度。

其(qi)中，電(dian)源適配器能夠提供的(de)最(zui)大電(dian)流(liu)可(ke)以等于在實驗環境中測得的(de)電(dian)池所支持的(de)最(zui)大充電(dian)電(dian)流(liu)。

限(xian)(xian)制電(dian)(dian)(dian)(dian)(dian)壓為因充(chong)電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)流過大(da)導致電(dian)(dian)(dian)(dian)(dian)池(chi)受(shou)到損壞(huai)的電(dian)(dian)(dian)(dian)(dian)壓，即，當電(dian)(dian)(dian)(dian)(dian)池(chi)充(chong)電(dian)(dian)(dian)(dian)(dian)時的電(dian)(dian)(dian)(dian)(dian)池(chi)電(dian)(dian)(dian)(dian)(dian)壓大(da)于等于限(xian)(xian)制電(dian)(dian)(dian)(dian)(dian)壓時，電(dian)(dian)(dian)(dian)(dian)池(chi)可(ke)能會因充(chong)電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)流過大(da)而導致損壞(huai)。因此(ci)在充(chong)電(dian)(dian)(dian)(dian)(dian)過程中，可(ke)以盡量保證(zheng)電(dian)(dian)(dian)(dian)(dian)池(chi)電(dian)(dian)(dian)(dian)(dian)壓小于等于限(xian)(xian)制電(dian)(dian)(dian)(dian)(dian)壓，以保護電(dian)(dian)(dian)(dian)(dian)池(chi)的安全(quan)。

本(ben)發明(ming)實施(shi)例提供的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)可以(yi)(yi)是鋰電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)，請參見(jian)圖(tu)2，為(wei)(wei)該鋰電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)的(de)(de)(de)(de)(de)(de)剖面 圖(tu)，該鋰電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)可以(yi)(yi)包(bao)(bao)括(kuo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)芯(xin)201，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)芯(xin)201包(bao)(bao)括(kuo)卷(juan)芯(xin)202，卷(juan)芯(xin)202包(bao)(bao)括(kuo)正(zheng)極(ji)(ji)(ji)2021、負(fu)極(ji)(ji)(ji)2022和(he)位于(yu)正(zheng)極(ji)(ji)(ji)2021和(he)負(fu)極(ji)(ji)(ji)2022之(zhi)(zhi)間(jian)的(de)(de)(de)(de)(de)(de)金(jin)屬(shu)(shu)(shu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)極(ji)(ji)(ji)2023，金(jin)屬(shu)(shu)(shu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)極(ji)(ji)(ji)2023采用(yong)具有耐堿性(xing)腐蝕的(de)(de)(de)(de)(de)(de)特性(xing)的(de)(de)(de)(de)(de)(de)金(jin)屬(shu)(shu)(shu)制(zhi)(zhi)作，例如鋁、銅等。卷(juan)芯(xin)202外包(bao)(bao)裹有密(mi)封(feng)膜(mo)203，密(mi)封(feng)膜(mo)203可以(yi)(yi)為(wei)(wei)鋁塑復合膜(mo)，并且在正(zheng)極(ji)(ji)(ji)2021和(he)金(jin)屬(shu)(shu)(shu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)極(ji)(ji)(ji)2023之(zhi)(zhi)間(jian)、及金(jin)屬(shu)(shu)(shu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)極(ji)(ji)(ji)2023和(he)負(fu)極(ji)(ji)(ji)2022之(zhi)(zhi)間(jian)各設置(zhi)有一層(ceng)隔離膜(mo)2024，這(zhe)(zhe)兩層(ceng)隔離膜(mo)2024用(yong)于(yu)防(fang)止短路。該鋰電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)充電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)時(shi)的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓可以(yi)(yi)通(tong)過電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)內(nei)的(de)(de)(de)(de)(de)(de)保(bao)護電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路板(ban)205獲(huo)(huo)取，保(bao)護電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路板(ban)205與金(jin)屬(shu)(shu)(shu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)極(ji)(ji)(ji)2023和(he)負(fu)極(ji)(ji)(ji)2022連接。由于(yu)金(jin)屬(shu)(shu)(shu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)極(ji)(ji)(ji)2023上的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)勢為(wei)(wei)0V，通(tong)過這(zhe)(zhe)種方式可以(yi)(yi)較為(wei)(wei)精確(que)地測(ce)(ce)得(de)(de)鋰電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)20的(de)(de)(de)(de)(de)(de)負(fu)極(ji)(ji)(ji)2022上的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)勢，避免在負(fu)極(ji)(ji)(ji)2022達到0V時(shi)出現鋰原子(zi)結晶。針對圖(tu)2來講，則電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)充電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)時(shi)的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓可以(yi)(yi)指負(fu)極(ji)(ji)(ji)2022和(he)金(jin)屬(shu)(shu)(shu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)極(ji)(ji)(ji)2023之(zhi)(zhi)間(jian)的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓，例如可以(yi)(yi)為(wei)(wei)-1.5V-0V。該電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓值可以(yi)(yi)是將保(bao)護電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路板(ban)205測(ce)(ce)得(de)(de)的(de)(de)(de)(de)(de)(de)金(jin)屬(shu)(shu)(shu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)極(ji)(ji)(ji)2023和(he)負(fu)極(ji)(ji)(ji)2022之(zhi)(zhi)間(jian)的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓值反轉正(zheng)負(fu)號獲(huo)(huo)得(de)(de)。而(er)對應的(de)(de)(de)(de)(de)(de)限制(zhi)(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓則為(wei)(wei)因(yin)充電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流過大導(dao)致(zhi)位于(yu)負(fu)極(ji)(ji)(ji)2022的(de)(de)(de)(de)(de)(de)鋰電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)獲(huo)(huo)得(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)后產生鋰原子(zi)結晶的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓閾值，例如可以(yi)(yi)為(wei)(wei)0V，或者小于(yu)0V。

當然，本(ben)發(fa)明(ming)實施(shi)例(li)(li)(li)所(suo)提(ti)供的(de)(de)(de)快速充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)方法(fa)除了可以為(wei)圖2所(suo)示的(de)(de)(de)鋰電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)之(zhi)外，還可以為(wei)現有技(ji)術中的(de)(de)(de)其(qi)(qi)他普(pu)通(tong)(tong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)進行(xing)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)，普(pu)通(tong)(tong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)例(li)(li)(li)如為(wei)普(pu)通(tong)(tong)的(de)(de)(de)鋰電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)，或(huo)者是其(qi)(qi)他類型的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)。其(qi)(qi)中，若通(tong)(tong)過本(ben)發(fa)明(ming)實施(shi)例(li)(li)(li)所(suo)提(ti)供的(de)(de)(de)快速充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)方法(fa)為(wei)普(pu)通(tong)(tong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)，則電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)時的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)可以指電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)的(de)(de)(de)正負極(ji)之(zhi)間(jian)的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)，對應的(de)(de)(de)限(xian)制(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)則為(wei)因充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流過大導(dao)致電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)受到損壞(huai)的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)正負極(ji)之(zhi)間(jian)的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)。例(li)(li)(li)如，按照(zhao)規(gui)格不同，普(pu)通(tong)(tong)鋰電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)的(de)(de)(de)限(xian)制(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)可以為(wei)3.0V-4.4V。

在一種實施(shi)方式中，可以將充(chong)電(dian)(dian)電(dian)(dian)流的(de)初(chu)始值設定(ding)為(wei)電(dian)(dian)源適配器能夠提供的(de)最(zui)大充(chong)電(dian)(dian)電(dian)(dian)流，以提升對電(dian)(dian)池(chi)的(de)充(chong)電(dian)(dian)速度。

在(zai)一種實施方式(shi)中，在(zai)提升(sheng)充電(dian)(dian)(dian)電(dian)(dian)(dian)流至最(zui)大(da)(da)電(dian)(dian)(dian)流之(zhi)后，在(zai)電(dian)(dian)(dian)池(chi)(chi)電(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)等于限制(zhi)(zhi)電(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)的情況(kuang)下(xia)，可(ke)以將(jiang)充電(dian)(dian)(dian)電(dian)(dian)(dian)流從最(zui)大(da)(da)電(dian)(dian)(dian)流降低(di)(di)，以使(shi)得(de)電(dian)(dian)(dian)池(chi)(chi)電(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)回(hui)(hui)落到(dao)限制(zhi)(zhi)電(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)以下(xia)，并可(ke)以通過以下(xia)方式(shi)實現：在(zai)電(dian)(dian)(dian)池(chi)(chi)電(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)等于限制(zhi)(zhi)電(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)的情況(kuang)下(xia)，將(jiang)充電(dian)(dian)(dian)電(dian)(dian)(dian)流從最(zui)大(da)(da)電(dian)(dian)(dian)流降低(di)(di)至第(di)(di)一預定(ding)電(dian)(dian)(dian)流，以使(shi)得(de)電(dian)(dian)(dian)池(chi)(chi)電(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)回(hui)(hui)落到(dao)限制(zhi)(zhi)電(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya) 以下(xia)，在(zai)電(dian)(dian)(dian)池(chi)(chi)電(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)小于限制(zhi)(zhi)電(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)的情況(kuang)下(xia)且電(dian)(dian)(dian)池(chi)(chi)電(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)達到(dao)第(di)(di)一預定(ding)電(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)時，將(jiang)充電(dian)(dian)(dian)電(dian)(dian)(dian)流從第(di)(di)一預定(ding)電(dian)(dian)(dian)流提升(sheng)至最(zui)大(da)(da)電(dian)(dian)(dian)流。

通過(guo)限(xian)制(zhi)(zhi)使得電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)不(bu)(bu)超過(guo)限(xian)制(zhi)(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)，保證了(le)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)不(bu)(bu)會因充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)過(guo)大(da)(da)而損壞，同時(shi)將(jiang)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)提(ti)升(sheng)(sheng)至最(zui)大(da)(da)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)，提(ti)高(gao)了(le)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)速(su)度(du)。在電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)等于限(xian)制(zhi)(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)的(de)情況下(xia)，可以將(jiang)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)從(cong)(cong)最(zui)大(da)(da)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)降(jiang)低(di)，以使得電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)回落(luo)到限(xian)制(zhi)(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)以下(xia)。在提(ti)升(sheng)(sheng)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)至最(zui)大(da)(da)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)之后，或是充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)一(yi)直處于最(zui)大(da)(da)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)的(de)情況下(xia)，伴隨(sui)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)過(guo)程電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)會增大(da)(da)。當電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)等于限(xian)制(zhi)(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)時(shi)，可以將(jiang)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)從(cong)(cong)最(zui)大(da)(da)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)降(jiang)低(di)，以使得電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)回落(luo)到限(xian)制(zhi)(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)以下(xia)，以避免電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)因充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)過(guo)大(da)(da)而受到損壞，另(ling)外，對于鋰電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)來說也可以避免負極2022產生鋰原(yuan)子結晶。這樣在限(xian)制(zhi)(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)不(bu)(bu)超過(guo)限(xian)制(zhi)(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)的(de)情況下(xia)，通過(guo)在電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)從(cong)(cong)限(xian)制(zhi)(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)降(jiang)低(di)至第一(yi)預(yu)定(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)時(shi)，將(jiang)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)從(cong)(cong)第一(yi)預(yu)定(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)提(ti)升(sheng)(sheng)至最(zui)大(da)(da)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)，能夠在保證安(an)全(quan)的(de)同時(shi)提(ti)高(gao)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)速(su)度(du)。

在(zai)(zai)(zai)另一種實施方式中，在(zai)(zai)(zai)將充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)從(cong)第(di)(di)一預(yu)(yu)定(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)提(ti)升(sheng)至最大(da)(da)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)之(zhi)后，還可以(yi)(yi)(yi)包括以(yi)(yi)(yi)下(xia)步驟(zou)：在(zai)(zai)(zai)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)等于(yu)(yu)限制(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)的(de)(de)(de)(de)(de)(de)(de)情(qing)況下(xia)，將充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)從(cong)最大(da)(da)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)降(jiang)低至第(di)(di)二(er)(er)(er)預(yu)(yu)定(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)，以(yi)(yi)(yi)使(shi)得(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)回落(luo)到(dao)限制(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)以(yi)(yi)(yi)下(xia)，第(di)(di)二(er)(er)(er)預(yu)(yu)定(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)小于(yu)(yu)第(di)(di)一預(yu)(yu)定(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)，在(zai)(zai)(zai)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)小于(yu)(yu)限制(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)的(de)(de)(de)(de)(de)(de)(de)情(qing)況下(xia)且達(da)到(dao)第(di)(di)二(er)(er)(er)預(yu)(yu)定(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)時，將充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)從(cong)第(di)(di)二(er)(er)(er)預(yu)(yu)定(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)提(ti)升(sheng)至最大(da)(da)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)，第(di)(di)二(er)(er)(er)預(yu)(yu)定(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)大(da)(da)于(yu)(yu)第(di)(di)一預(yu)(yu)定(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)。由于(yu)(yu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池的(de)(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)隨(sui)著充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)(de)(de)(de)(de)(de)(de)進(jin)行而(er)增大(da)(da)，并(bing)且充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)越大(da)(da)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)上(shang)升(sheng)越快，所(suo)(suo)以(yi)(yi)(yi)在(zai)(zai)(zai)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)再次(ci)等于(yu)(yu)限制(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)時，為了避免過(guo)充(chong)(chong)，適宜(yi)使(shi)用比(bi)第(di)(di)一預(yu)(yu)定(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)更小的(de)(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)對(dui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池進(jin)行充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，即第(di)(di)二(er)(er)(er)預(yu)(yu)定(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)，并(bing)且即便(bian)如此(ci)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)也(ye)不會降(jiang)低至與第(di)(di)一預(yu)(yu)定(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)相等或比(bi)第(di)(di)一預(yu)(yu)定(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)更小的(de)(de)(de)(de)(de)(de)(de)水(shui)平，所(suo)(suo)以(yi)(yi)(yi)在(zai)(zai)(zai)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)達(da)到(dao)第(di)(di)二(er)(er)(er)預(yu)(yu)定(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)時可以(yi)(yi)(yi)將充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)從(cong)第(di)(di)二(er)(er)(er)預(yu)(yu)定(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)提(ti)升(sheng)至最大(da)(da)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)，以(yi)(yi)(yi)在(zai)(zai)(zai)保證安全的(de)(de)(de)(de)(de)(de)(de)同時提(ti)高充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)(de)(de)(de)(de)(de)(de)速度。

本發明實施(shi)例中，在將(jiang)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)從第(di)(di)二預定(ding)(ding)(ding)(ding)(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)提(ti)升至最(zui)大(da)(da)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)之(zhi)后，還可(ke)以(yi)多次(ci)(ci)(ci)重(zhong)復(fu)以(yi)上兩段(duan)步(bu)驟，每次(ci)(ci)(ci)只需在預定(ding)(ding)(ding)(ding)(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)和預定(ding)(ding)(ding)(ding)(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)上做出修改，例如第(di)(di)一次(ci)(ci)(ci)重(zhong)復(fu)以(yi)上兩段(duan)步(bu)驟時，可(ke)以(yi)在電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)等(deng)于限(xian)(xian)制(zhi)(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)的(de)(de)情況下(xia)，將(jiang)充(chong)(chong)(chong) 電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)從最(zui)大(da)(da)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)降(jiang)(jiang)低(di)至第(di)(di)三(san)預定(ding)(ding)(ding)(ding)(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)，以(yi)使(shi)(shi)得電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)回(hui)落到(dao)限(xian)(xian)制(zhi)(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)以(yi)下(xia)，第(di)(di)三(san)預定(ding)(ding)(ding)(ding)(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)小于第(di)(di)二預定(ding)(ding)(ding)(ding)(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)，在電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)小于限(xian)(xian)制(zhi)(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)的(de)(de)情況下(xia)且(qie)達到(dao)第(di)(di)三(san)預定(ding)(ding)(ding)(ding)(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)時，將(jiang)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)從第(di)(di)三(san)預定(ding)(ding)(ding)(ding)(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)提(ti)升至最(zui)大(da)(da)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)，第(di)(di)三(san)預定(ding)(ding)(ding)(ding)(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)大(da)(da)于第(di)(di)二預定(ding)(ding)(ding)(ding)(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)，第(di)(di)二次(ci)(ci)(ci)重(zhong)復(fu)、第(di)(di)三(san)次(ci)(ci)(ci)重(zhong)復(fu)……可(ke)以(yi)類(lei)似(si)進行。重(zhong)復(fu)的(de)(de)次(ci)(ci)(ci)數取決于電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)是否(fou)完全(quan)充(chong)(chong)(chong)滿(man)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，當電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)已經完全(quan)充(chong)(chong)(chong)滿(man)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)時，即電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)的(de)(de)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)達到(dao)限(xian)(xian)制(zhi)(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)并且(qie)不再隨(sui)著充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)的(de)(de)下(xia)降(jiang)(jiang)而下(xia)降(jiang)(jiang)時，停(ting)止使(shi)(shi)用(yong)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)為電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)。例如，圖3描述(shu)了一種電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)充(chong)(chong)(chong)滿(man)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)之(zhi)前的(de)(de)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)過(guo)程，其(qi)中，所使(shi)(shi)用(yong)的(de)(de)鋰電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)為圖2所示的(de)(de)鋰電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)時的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)為負極2022和金屬(shu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)極2023之(zhi)間(jian)的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)，可(ke)見，在這(zhe)種實施(shi)方式(shi)中，通過(guo)使(shi)(shi)用(yong)不超過(guo)最(zui)大(da)(da)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)的(de)(de)、呈階(jie)梯狀下(xia)降(jiang)(jiang)趨(qu)勢的(de)(de)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)為電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，可(ke)以(yi)防止充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)超過(guo)限(xian)(xian)制(zhi)(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)，同時快速(su)地令充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)以(yi)階(jie)梯狀上升趨(qu)勢增大(da)(da)直(zhi)到(dao)完全(quan)充(chong)(chong)(chong)滿(man)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)為止。

本(ben)發(fa)明實施(shi)例中，在電池電壓小于限(xian)制電壓的情況下，使(shi)用最大電流(liu)給電池充電，提高了快速(su)充電的速(su)度。

請參見圖4，基于同一發(fa)明構(gou)思，本發(fa)明實(shi)施(shi)例提供第一種電(dian)子(zi)設(she)備(bei)，該(gai)(gai)電(dian)子(zi)設(she)備(bei)包括存儲器(qi)402和處理器(qi)403。該(gai)(gai)電(dian)子(zi)設(she)備(bei)可以(yi)包括電(dian)池401，或者，電(dian)池401也可以(yi)不包括在(zai)該(gai)(gai)電(dian)子(zi)設(she)備(bei)中(zhong)，而作為(wei)外部設(she)備(bei)。

若(ruo)該(gai)電(dian)子設備(bei)包(bao)括電(dian)池(chi)(chi)401，則(ze)電(dian)池(chi)(chi)401和存(cun)儲(chu)器(qi)(qi)402可以分(fen)別通過(guo)專用連(lian)(lian)接(jie)線(xian)與(yu)處(chu)理器(qi)(qi)403連(lian)(lian)接(jie)，或者電(dian)池(chi)(chi)401和存(cun)儲(chu)器(qi)(qi)402也可以通過(guo)總(zong)(zong)線(xian)與(yu)處(chu)理器(qi)(qi)403連(lian)(lian)接(jie)，圖4以該(gai)電(dian)子設備(bei)包(bao)括電(dian)池(chi)(chi)401，且電(dian)池(chi)(chi)401和存(cun)儲(chu)器(qi)(qi)402通過(guo)總(zong)(zong)線(xian)連(lian)(lian)接(jie)處(chu)理器(qi)(qi)403為(wei)例。其中：

存儲(chu)器402用于存儲(chu)指令(ling)；

處理器403用于調用存儲器存儲的指令：

獲得充電電流(liu)，充電電流(liu)為電池(chi)401進行充電；其中，充電電流(liu)為接入(ru)到(dao)電子設備中的電源適(shi)配器所提供(gong)的；電池(chi)401具有(you)限制(zhi)電壓；

監測電池(chi)401充(chong)電時的電池(chi)電壓；

基于電池電壓以及限(xian)制電壓，確定電池電壓是(shi)否小于限(xian)制電壓；

在電(dian)(dian)(dian)池電(dian)(dian)(dian)壓小于(yu)限制電(dian)(dian)(dian)壓的(de)情況下，提升充(chong)電(dian)(dian)(dian)電(dian)(dian)(dian)流至電(dian)(dian)(dian)源適配器能夠提供的(de)最(zui)大電(dian)(dian)(dian)流，以加快電(dian)(dian)(dian)池401的(de)充(chong)電(dian)(dian)(dian)速(su)度。

存儲(chu)器(qi)402的(de)數量可(ke)以(yi)是(shi)(shi)一個或(huo)(huo)多個。存儲(chu)器(qi)402可(ke)以(yi)包括只讀存儲(chu)器(qi)(Read Only Memory，ROM)、隨機存取(qu)存儲(chu)器(qi)(Random Access Memory，RAM)或(huo)(huo)磁盤存儲(chu)器(qi)。處理器(qi)403具體可(ke)以(yi)是(shi)(shi)通用(yong)(yong)的(de)中央處理器(qi)(Central Processing Unit，CPU)，或(huo)(huo)者可(ke)以(yi)是(shi)(shi)特(te)定(ding)應用(yong)(yong)集(ji)成電路(lu)(Application Specific Integrated Circuit，ASIC)，或(huo)(huo)者可(ke)以(yi)是(shi)(shi)一個或(huo)(huo)多個用(yong)(yong)于控(kong)制程(cheng)序執行的(de)集(ji)成電路(lu)。

可選的(de)，處理器403還用于(yu)：

在提升充電電流(liu)至(zhi)電源適配器能夠(gou)提供的(de)最大電流(liu)之(zhi)后，在電池電壓(ya)(ya)等于限制(zhi)電壓(ya)(ya)的(de)情況下，將充電電流(liu)從最大電流(liu)降(jiang)低，以(yi)使得電池電壓(ya)(ya)回(hui)落到限制(zhi)電壓(ya)(ya)以(yi)下。

可選的，處理(li)器(qi)403在電(dian)(dian)池電(dian)(dian)壓等于限制電(dian)(dian)壓的情(qing)況下，將充電(dian)(dian)電(dian)(dian)流從最大電(dian)(dian)流降低，以(yi)(yi)使得電(dian)(dian)池電(dian)(dian)壓回落到(dao)限制電(dian)(dian)壓以(yi)(yi)下，可以(yi)(yi)通過(guo)以(yi)(yi)下方式實現：

在電(dian)(dian)池電(dian)(dian)壓等于限制(zhi)電(dian)(dian)壓的情(qing)況下(xia)，將充電(dian)(dian)電(dian)(dian)流(liu)(liu)從最大電(dian)(dian)流(liu)(liu)降(jiang)低(di)至第一預(yu)定(ding)電(dian)(dian)流(liu)(liu)，以使得電(dian)(dian)池電(dian)(dian)壓回落到限制(zhi)電(dian)(dian)壓以下(xia)；

在電池(chi)電壓小于(yu)限制電壓的情況下且電池(chi)電壓達到第一(yi)預定(ding)電壓時，將充電電流從(cong)第一(yi)預定(ding)電流提升(sheng)至最大(da)電流。

可選的(de)，處理(li)器403還用于：

在(zai)將充電電流(liu)從第(di)一預(yu)定(ding)電流(liu)提(ti)升至最大電流(liu)之(zhi)后，在(zai)電池(chi)電壓等(deng)于(yu)限制(zhi)電壓的情(qing)況下(xia)，將充電電流(liu)從最大電流(liu)降低至第(di)二預(yu)定(ding)電流(liu)，以(yi)(yi)使(shi)得電池(chi)電壓回落到限制(zhi)電壓以(yi)(yi)下(xia)，第(di)二預(yu)定(ding)電流(liu)小于(yu)第(di)一預(yu)定(ding)電流(liu)；

在電(dian)(dian)(dian)(dian)(dian)池電(dian)(dian)(dian)(dian)(dian)壓(ya)小于(yu)限制電(dian)(dian)(dian)(dian)(dian)壓(ya)的情況下且達到第(di)(di)二預(yu)(yu)定(ding)電(dian)(dian)(dian)(dian)(dian)壓(ya)時，將充電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)流從第(di)(di)二預(yu)(yu)定(ding)電(dian)(dian)(dian)(dian)(dian)流提升至(zhi)最大電(dian)(dian)(dian)(dian)(dian)流，第(di)(di)二預(yu)(yu)定(ding)電(dian)(dian)(dian)(dian)(dian)壓(ya)大于(yu)第(di)(di)一預(yu)(yu)定(ding)電(dian)(dian)(dian)(dian)(dian)壓(ya)。

可(ke)選(xuan)的(de)，處(chu)理器403將(jiang)充電(dian)電(dian)流(liu)(liu)的(de)初始值設(she)定為最大電(dian)流(liu)(liu)。

可選的(de)，電(dian)(dian)(dian)池401為鋰電(dian)(dian)(dian)池，該鋰電(dian)(dian)(dian)池包(bao)括(kuo)電(dian)(dian)(dian)芯(xin)201，電(dian)(dian)(dian)芯(xin)201包(bao)括(kuo)卷(juan)芯(xin) 202，卷(juan)芯(xin)202包(bao)括(kuo)正(zheng)極(ji)(ji)2021、負(fu)(fu)極(ji)(ji)2022和金屬電(dian)(dian)(dian)極(ji)(ji)2023；金屬電(dian)(dian)(dian)極(ji)(ji)2023設置在(zai)正(zheng)極(ji)(ji)2021和負(fu)(fu)極(ji)(ji)2022之(zhi)間；電(dian)(dian)(dian)池電(dian)(dian)(dian)壓為負(fu)(fu)極(ji)(ji)2022和金屬電(dian)(dian)(dian)極(ji)(ji)2023之(zhi)間的(de)電(dian)(dian)(dian)壓。

由于本發(fa)明實(shi)(shi)(shi)施(shi)例(li)提供的(de)(de)電(dian)子設(she)備用于執(zhi)行圖1所示(shi)的(de)(de)實(shi)(shi)(shi)施(shi)例(li)所提供的(de)(de)快速充電(dian)方法，因(yin)此對于該(gai)電(dian)子設(she)備包括的(de)(de)各功能(neng)模塊所能(neng)夠實(shi)(shi)(shi)現(xian)(xian)的(de)(de)功能(neng)及一些實(shi)(shi)(shi)現(xian)(xian)過(guo)程可參考圖1所示(shi)的(de)(de)實(shi)(shi)(shi)施(shi)例(li)部分的(de)(de)描述，在(zai)此不再贅述。

請參見圖(tu)5，基(ji)于同一(yi)發明構思，本發明實施(shi)例(li)還提供第二種電子(zi)(zi)設(she)備(bei)，該電子(zi)(zi)設(she)備(bei)與圖(tu)4所示(shi)的實施(shi)例(li)提供的電子(zi)(zi)設(she)備(bei)可(ke)以(yi)(yi)是(shi)同一(yi)設(she)備(bei)，或者(zhe)也可(ke)以(yi)(yi)是(shi)不同的設(she)備(bei)。該電子(zi)(zi)設(she)備(bei)可(ke)以(yi)(yi)包(bao)括：

充(chong)電(dian)模塊501，用于獲得充(chong)電(dian)電(dian)流，充(chong)電(dian)電(dian)流為電(dian)池(chi)進行充(chong)電(dian)；其中，充(chong)電(dian)電(dian)流為接入到電(dian)子設備(bei)中的電(dian)源適配(pei)器所(suo)提供的；電(dian)池(chi)具(ju)有限制(zhi)電(dian)壓；

監測模塊502，用于監測電(dian)(dian)(dian)池充(chong)電(dian)(dian)(dian)時的電(dian)(dian)(dian)池電(dian)(dian)(dian)壓；

判斷(duan)模塊503，用于(yu)基于(yu)電(dian)池電(dian)壓以(yi)及限(xian)制電(dian)壓，確(que)定電(dian)池電(dian)壓是(shi)否小于(yu)限(xian)制電(dian)壓；

操(cao)作模塊504，用于(yu)在電(dian)池電(dian)壓小于(yu)限制電(dian)壓的情(qing)況下，提(ti)升充(chong)電(dian)電(dian)流(liu)(liu)至(zhi)電(dian)源適(shi)配器(qi)能(neng)夠(gou)提(ti)供的最大(da)電(dian)流(liu)(liu)，以加快電(dian)池的充(chong)電(dian)速度(du)。

可選的，在操作模塊504提升充電電流至電源適(shi)配器能(neng)夠提供的最(zui)大電流之后，操作模塊504還(huan)用于：

在電(dian)池電(dian)壓(ya)等于(yu)限(xian)制電(dian)壓(ya)的情況下(xia)，將充電(dian)電(dian)流從最大電(dian)流降(jiang)低(di)，以(yi)使得電(dian)池電(dian)壓(ya)回(hui)落到限(xian)制電(dian)壓(ya)以(yi)下(xia)。

可選(xuan)的(de)，操作模塊(kuai)504在電(dian)(dian)池(chi)電(dian)(dian)壓(ya)(ya)(ya)等于限制(zhi)電(dian)(dian)壓(ya)(ya)(ya)的(de)情(qing)況下(xia)，將(jiang)充電(dian)(dian)電(dian)(dian)流從最大電(dian)(dian)流降低，以使得電(dian)(dian)池(chi)電(dian)(dian)壓(ya)(ya)(ya)回落到限制(zhi)電(dian)(dian)壓(ya)(ya)(ya)以下(xia)，包括：

在電(dian)池電(dian)壓(ya)等于限制(zhi)電(dian)壓(ya)的情況(kuang)下(xia)(xia)，將(jiang)充電(dian)電(dian)流(liu)從最(zui)大電(dian)流(liu)降低至(zhi)第一預(yu)定電(dian)流(liu)，以使得電(dian)池電(dian)壓(ya)回落到限制(zhi)電(dian)壓(ya)以下(xia)(xia)；

在電(dian)池電(dian)壓(ya)小于限制電(dian)壓(ya)的情(qing)況下(xia)且電(dian)池電(dian)壓(ya)達到第一預(yu)定(ding)電(dian)壓(ya)時，將充電(dian)電(dian)流從第一預(yu)定(ding)電(dian)流提升至(zhi)最(zui)大電(dian)流。

可選的，在操作模塊504將充電(dian)(dian)電(dian)(dian)流(liu)(liu)從第一預(yu)定電(dian)(dian)流(liu)(liu)提升至最大電(dian)(dian)流(liu)(liu)之(zhi)后(hou)，操作模塊504還用于：

在電(dian)池電(dian)壓等(deng)于限制(zhi)電(dian)壓的情況(kuang)下，將充電(dian)電(dian)流(liu)(liu)從最(zui)大(da)電(dian)流(liu)(liu)降低(di)至第二預定電(dian)流(liu)(liu)，以使得電(dian)池電(dian)壓回(hui)落到限制(zhi)電(dian)壓以下，第二預定電(dian)流(liu)(liu)小(xiao)于第一預定電(dian)流(liu)(liu)；

在(zai)電池(chi)電壓(ya)(ya)(ya)小于(yu)限制(zhi)電壓(ya)(ya)(ya)的情況下且達到第二預定(ding)電壓(ya)(ya)(ya)時，將充電電流(liu)(liu)從(cong)第一預定(ding)電流(liu)(liu)提升至最大(da)電流(liu)(liu)，第二預定(ding)電壓(ya)(ya)(ya)大(da)于(yu)第一預定(ding)電壓(ya)(ya)(ya)。

可選的(de)，操作模(mo)塊504將(jiang)充電(dian)電(dian)流(liu)的(de)初始值設定為(wei)最大電(dian)流(liu)。

可(ke)選的，該電子設(she)備可(ke)以包括(kuo)電池(chi)，或者該電子設(she)備也可(ke)以不包括(kuo)電池(chi)，圖(tu)5以該電子設(she)備不包括(kuo)電池(chi)為例(li)。

可(ke)選的，電(dian)池(chi)(chi)(chi)為鋰電(dian)池(chi)(chi)(chi)，鋰電(dian)池(chi)(chi)(chi)包(bao)括(kuo)電(dian)芯201，電(dian)芯201包(bao)括(kuo)卷芯202，卷芯202包(bao)括(kuo)正極(ji)2021、負(fu)(fu)極(ji)2022和(he)金(jin)屬電(dian)極(ji)2023；金(jin)屬電(dian)極(ji)2023設置在正極(ji)2021和(he)負(fu)(fu)極(ji)2022之間(jian)。電(dian)池(chi)(chi)(chi)電(dian)壓為負(fu)(fu)極(ji)2022和(he)金(jin)屬電(dian)極(ji)2023之間(jian)的電(dian)壓。

由于(yu)(yu)本(ben)發明(ming)實(shi)施(shi)例(li)提供的(de)電(dian)子(zi)設(she)備用于(yu)(yu)執行(xing)圖1所示的(de)實(shi)施(shi)例(li)所提供的(de)快速充電(dian)方法，因此(ci)對于(yu)(yu)該電(dian)子(zi)設(she)備包括的(de)各(ge)功能模(mo)塊所能夠實(shi)現(xian)的(de)功能及(ji)一些(xie)實(shi)現(xian)過程可(ke)參(can)考圖1所示的(de)實(shi)施(shi)例(li)部分的(de)描述(shu)，在(zai)此(ci)不再贅述(shu)。

本發明(ming)實施例中，在電(dian)池(chi)電(dian)壓小于(yu)限制電(dian)壓的情況(kuang)下，使用最大電(dian)流給電(dian)池(chi)充電(dian)，提高了快速充電(dian)的速度。

所屬領域(yu)的(de)技術(shu)人員可以清(qing)楚地了解(jie)到，為描(miao)述(shu)的(de)方(fang)(fang)便和簡潔，僅以上(shang)(shang)述(shu)各功(gong)能模塊的(de)劃(hua)分(fen)進行舉例(li)說明(ming)，實(shi)際應用中，可以根據需要(yao)而(er)將上(shang)(shang)述(shu)功(gong)能分(fen)配由不同的(de)功(gong)能單元(yuan)完(wan)成(cheng)，即將裝(zhuang)置的(de)內部結構劃(hua)分(fen)成(cheng)不同的(de)功(gong)能單元(yuan)，以完(wan)成(cheng)以上(shang)(shang)描(miao)述(shu)的(de)全部或(huo)者(zhe)部分(fen)功(gong)能。上(shang)(shang)述(shu)描(miao)述(shu)的(de)系統(tong)，裝(zhuang)置和單元(yuan)的(de)具(ju)體(ti)工作過程，可以參(can)考前述(shu)方(fang)(fang)法實(shi)施(shi)例(li)中的(de)對應過程，在(zai)此(ci)不再贅述(shu)。

在本發明所(suo)提供的(de)(de)(de)幾個實(shi)(shi)施(shi)例中(zhong)，應該理解到，所(suo)揭露的(de)(de)(de)系統(tong)，裝(zhuang)置和方法，可(ke)(ke)以通過其(qi)它的(de)(de)(de)方式(shi)實(shi)(shi)現。例如(ru)(ru)，以上所(suo)描述(shu)的(de)(de)(de)裝(zhuang)置實(shi)(shi)施(shi)例僅僅是示(shi)意(yi)性 的(de)(de)(de)，例如(ru)(ru)，所(suo)述(shu)模塊或(huo)(huo)單元的(de)(de)(de)劃(hua)分(fen)(fen)，僅僅為一種邏(luo)輯功(gong)能劃(hua)分(fen)(fen)，實(shi)(shi)際實(shi)(shi)現時(shi)可(ke)(ke)以有另(ling)外的(de)(de)(de)劃(hua)分(fen)(fen)方式(shi)，例如(ru)(ru)多個單元或(huo)(huo)組(zu)件可(ke)(ke)以結合或(huo)(huo)者可(ke)(ke)以集成(cheng)到另(ling)一個系統(tong)，或(huo)(huo)一些特征可(ke)(ke)以忽略，或(huo)(huo)不執行(xing)。另(ling)一點，所(suo)顯示(shi)或(huo)(huo)討論的(de)(de)(de)相互(hu)之間(jian)的(de)(de)(de)耦(ou)合或(huo)(huo)直(zhi)接(jie)耦(ou)合或(huo)(huo)通信連(lian)(lian)接(jie)可(ke)(ke)以是通過一些接(jie)口，裝(zhuang)置或(huo)(huo)單元的(de)(de)(de)間(jian)接(jie)耦(ou)合或(huo)(huo)通信連(lian)(lian)接(jie)，可(ke)(ke)以是電性，機械或(huo)(huo)其(qi)它的(de)(de)(de)形式(shi)。

所述作為分(fen)(fen)離部件(jian)說(shuo)明的(de)單(dan)(dan)元(yuan)可(ke)以是或者也(ye)可(ke)以不是物(wu)理(li)上(shang)分(fen)(fen)開的(de)，作為單(dan)(dan)元(yuan)顯示(shi)的(de)部件(jian)可(ke)以是或者也(ye)可(ke)以不是物(wu)理(li)單(dan)(dan)元(yuan)，即可(ke)以位于一個地(di)方，或者也(ye)可(ke)以分(fen)(fen)布(bu)到多個網絡單(dan)(dan)元(yuan)上(shang)。可(ke)以根據實際的(de)需(xu)要選擇其中的(de)部分(fen)(fen)或者全部單(dan)(dan)元(yuan)來實現本(ben)實施例方案(an)的(de)目(mu)的(de)。

另外，在(zai)本(ben)發明(ming)各(ge)個(ge)(ge)實施(shi)例中(zhong)(zhong)的(de)各(ge)功(gong)能單(dan)(dan)(dan)元(yuan)可(ke)以(yi)(yi)集(ji)成(cheng)(cheng)在(zai)一個(ge)(ge)處理單(dan)(dan)(dan)元(yuan)中(zhong)(zhong)，也(ye)可(ke)以(yi)(yi)是各(ge)個(ge)(ge)單(dan)(dan)(dan)元(yuan)單(dan)(dan)(dan)獨物理存在(zai)，也(ye)可(ke)以(yi)(yi)兩(liang)個(ge)(ge)或(huo)兩(liang)個(ge)(ge)以(yi)(yi)上(shang)(shang)單(dan)(dan)(dan)元(yuan)集(ji)成(cheng)(cheng)在(zai)一個(ge)(ge)單(dan)(dan)(dan)元(yuan)中(zhong)(zhong)。上(shang)(shang)述集(ji)成(cheng)(cheng)的(de)單(dan)(dan)(dan)元(yuan)既可(ke)以(yi)(yi)采(cai)用硬件的(de)形(xing)式實現，也(ye)可(ke)以(yi)(yi)采(cai)用軟件功(gong)能單(dan)(dan)(dan)元(yuan)的(de)形(xing)式實現。

所述(shu)集成的(de)(de)(de)單元(yuan)(yuan)如果以(yi)(yi)軟件功能單元(yuan)(yuan)的(de)(de)(de)形(xing)式實現并作(zuo)為獨(du)立的(de)(de)(de)產(chan)品(pin)(pin)銷售或(huo)(huo)(huo)使用時，可(ke)以(yi)(yi)存(cun)儲(chu)(chu)在一個(ge)(ge)計算(suan)(suan)機(ji)可(ke)讀取存(cun)儲(chu)(chu)介質(zhi)中。基(ji)于這樣的(de)(de)(de)理(li)解，本(ben)發明(ming)的(de)(de)(de)技(ji)術方(fang)案本(ben)質(zhi)上或(huo)(huo)(huo)者(zhe)說對現有技(ji)術做出貢獻的(de)(de)(de)部(bu)(bu)(bu)分(fen)或(huo)(huo)(huo)者(zhe)該技(ji)術方(fang)案的(de)(de)(de)全部(bu)(bu)(bu)或(huo)(huo)(huo)部(bu)(bu)(bu)分(fen)可(ke)以(yi)(yi)以(yi)(yi)軟件產(chan)品(pin)(pin)的(de)(de)(de)形(xing)式體現出來，該計算(suan)(suan)機(ji)軟件產(chan)品(pin)(pin)存(cun)儲(chu)(chu)在一個(ge)(ge)存(cun)儲(chu)(chu)介質(zhi)中，包(bao)括(kuo)若干指令用以(yi)(yi)使得(de)一臺計算(suan)(suan)機(ji)設備(可(ke)以(yi)(yi)是(shi)個(ge)(ge)人計算(suan)(suan)機(ji)，服務(wu)器，或(huo)(huo)(huo)者(zhe)網絡設備等)或(huo)(huo)(huo)處理(li)器(processor)執(zhi)行(xing)(xing)本(ben)發明(ming)各個(ge)(ge)實施例所述(shu)方(fang)法的(de)(de)(de)全部(bu)(bu)(bu)或(huo)(huo)(huo)部(bu)(bu)(bu)分(fen)步(bu)驟。而前述(shu)的(de)(de)(de)存(cun)儲(chu)(chu)介質(zhi)包(bao)括(kuo)：通(tong)用串行(xing)(xing)總線閃存(cun)盤(pan)(pan)(Universal Serial Bus flash disk)、移動硬盤(pan)(pan)、只讀存(cun)儲(chu)(chu)器(Read-Only Memory，ROM)、隨機(ji)存(cun)取存(cun)儲(chu)(chu)器(Random Access Memory，RAM)、磁碟或(huo)(huo)(huo)者(zhe)光盤(pan)(pan)等各種可(ke)以(yi)(yi)存(cun)儲(chu)(chu)程序代碼(ma)的(de)(de)(de)介質(zhi)。

具體來(lai)講(jiang)，本(ben)發明實施例中的一種快速(su)充(chong)(chong)電的方法對(dui)應(ying)的計(ji)算機程序指(zhi)令可以被存儲在光盤，硬盤，通用串行總線閃存盤等存儲介質上，當存儲介質中的與一種快速(su)充(chong)(chong)電的方法對(dui)應(ying)的計(ji)算機程序指(zhi)令被一電子設(she)備讀取(qu)或被執行 時，包括如下步(bu)驟：

獲(huo)得充電(dian)(dian)(dian)電(dian)(dian)(dian)流(liu)，充電(dian)(dian)(dian)電(dian)(dian)(dian)流(liu)為(wei)電(dian)(dian)(dian)池進行(xing)充電(dian)(dian)(dian)；其中(zhong)，充電(dian)(dian)(dian)電(dian)(dian)(dian)流(liu)為(wei)接入到電(dian)(dian)(dian)子設備(bei)中(zhong)的電(dian)(dian)(dian)源(yuan)適配(pei)器所提供的；電(dian)(dian)(dian)池具有限制電(dian)(dian)(dian)壓；

監測電(dian)(dian)(dian)池(chi)充電(dian)(dian)(dian)時的電(dian)(dian)(dian)池(chi)電(dian)(dian)(dian)壓；

基于電(dian)(dian)池電(dian)(dian)壓以及限(xian)制電(dian)(dian)壓，確定電(dian)(dian)池電(dian)(dian)壓是否小于限(xian)制電(dian)(dian)壓；

在電(dian)(dian)池(chi)電(dian)(dian)壓小于限制電(dian)(dian)壓的(de)(de)情況(kuang)下，提(ti)升充(chong)電(dian)(dian)電(dian)(dian)流至電(dian)(dian)源適配器能夠(gou)提(ti)供的(de)(de)最大電(dian)(dian)流，以加快電(dian)(dian)池(chi)的(de)(de)充(chong)電(dian)(dian)速度。

可選的(de)(de)，存(cun)儲介(jie)質(zhi)中存(cun)儲的(de)(de)與步驟：提升充電(dian)電(dian)流至電(dian)源適配(pei)器(qi)能(neng)夠提供的(de)(de)最大(da)電(dian)流之(zhi)后，對應(ying)的(de)(de)計算機指令在被(bei)執行的(de)(de)過程之(zhi)后，包括：

在電(dian)(dian)池電(dian)(dian)壓(ya)等(deng)于限(xian)制電(dian)(dian)壓(ya)的情(qing)況下(xia)(xia)，將充電(dian)(dian)電(dian)(dian)流從最大(da)電(dian)(dian)流降(jiang)低，以使得(de)電(dian)(dian)池電(dian)(dian)壓(ya)回落到限(xian)制電(dian)(dian)壓(ya)以下(xia)(xia)。

可選(xuan)的，存(cun)儲(chu)介質中存(cun)儲(chu)的與步(bu)驟：在電池電壓(ya)等于(yu)限制(zhi)(zhi)電壓(ya)的情況下，將(jiang)充電電流從最(zui)大(da)電流降低，以使得電池電壓(ya)回(hui)落到限制(zhi)(zhi)電壓(ya)以下，對(dui)應的計(ji)算機指令在被執行的過程之(zhi)中，包括：

在電池電壓(ya)等于限制電壓(ya)的(de)情況下(xia)(xia)，將充電電流從最大電流降低至第一(yi)預(yu)定電流，以(yi)使得電池電壓(ya)回落到限制電壓(ya)以(yi)下(xia)(xia)；

在(zai)電(dian)(dian)(dian)池(chi)電(dian)(dian)(dian)壓小(xiao)于限(xian)制(zhi)電(dian)(dian)(dian)壓的情(qing)況下且電(dian)(dian)(dian)池(chi)電(dian)(dian)(dian)壓達到(dao)第(di)一(yi)預定電(dian)(dian)(dian)壓時，將充電(dian)(dian)(dian)電(dian)(dian)(dian)流(liu)(liu)從第(di)一(yi)預定電(dian)(dian)(dian)流(liu)(liu)提升至最(zui)大電(dian)(dian)(dian)流(liu)(liu)。

可選(xuan)的，存儲介質中存儲的與(yu)步驟(zou)：將充電電流從第一預定電流提升至最大(da)電流之后，對應的計算機(ji)指令在被執(zhi)行之后，包括：

在電(dian)(dian)(dian)(dian)(dian)池電(dian)(dian)(dian)(dian)(dian)壓等(deng)于限(xian)制電(dian)(dian)(dian)(dian)(dian)壓的情況下，將充電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)流從最大電(dian)(dian)(dian)(dian)(dian)流降低至(zhi)第(di)(di)二(er)預(yu)定(ding)電(dian)(dian)(dian)(dian)(dian)流，以使得(de)電(dian)(dian)(dian)(dian)(dian)池電(dian)(dian)(dian)(dian)(dian)壓回落到限(xian)制電(dian)(dian)(dian)(dian)(dian)壓以下，第(di)(di)二(er)預(yu)定(ding)電(dian)(dian)(dian)(dian)(dian)流小于第(di)(di)一預(yu)定(ding)電(dian)(dian)(dian)(dian)(dian)流；

在電(dian)(dian)(dian)(dian)池(chi)電(dian)(dian)(dian)(dian)壓(ya)小于(yu)限制電(dian)(dian)(dian)(dian)壓(ya)的情況下且(qie)達(da)到第(di)二預定電(dian)(dian)(dian)(dian)壓(ya)時，將(jiang)充電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)流(liu)(liu)從第(di)二預定電(dian)(dian)(dian)(dian)流(liu)(liu)提升至最大電(dian)(dian)(dian)(dian)流(liu)(liu)，第(di)二預定電(dian)(dian)(dian)(dian)壓(ya)大于(yu)第(di)一(yi)預定電(dian)(dian)(dian)(dian)壓(ya)。

可選的(de)，當(dang)存儲(chu)介(jie)質中的(de)與一種快速充電的(de)方法對應的(de)計算機程序指令(ling)被 一電子設備讀取或被執行(xing)時，包括如下步(bu)驟：所(suo)述(shu)充電電流(liu)的(de)初始值設定為所(suo)述(shu)最(zui)大(da)電流(liu)。

以(yi)(yi)上所述(shu)，以(yi)(yi)上實施例僅用(yong)以(yi)(yi)對本(ben)發明(ming)(ming)(ming)的(de)(de)技術(shu)方案進行(xing)了詳細介紹，但以(yi)(yi)上實施例的(de)(de)說(shuo)明(ming)(ming)(ming)只是用(yong)于(yu)幫助理解(jie)本(ben)發明(ming)(ming)(ming)的(de)(de)方法及其核(he)心思想，不應理解(jie)為(wei)對本(ben)發明(ming)(ming)(ming)的(de)(de)限制。本(ben)技術(shu)領(ling)域的(de)(de)技術(shu)人員(yuan)在本(ben)發明(ming)(ming)(ming)揭露的(de)(de)技術(shu)范圍內，可輕(qing)易想到(dao)的(de)(de)變(bian)化或(huo)替換，都(dou)應涵(han)蓋(gai)在本(ben)發明(ming)(ming)(ming)的(de)(de)保護范圍之(zhi)內。