5號充電電池充多長時間

以(yi)五號(hao)2000mAh電池為(wei)例，分別以(yi)2000，1000，500，200電流充電：

大(da)電流(liu)充(chong)電：充(chong)電時間(jian)=電池容量*1.2/充(chong)電電流(liu)：

2000mA電流充72分鐘。

1000mA電流充144分鐘(zhong)。

中電(dian)流充電(dian)：充電(dian)時間=電(dian)池(chi)容量(liang)*1.5/充電(dian)電(dian)流：

500mA電流(liu)充6小時。

小(xiao)電(dian)(dian)流充電(dian)(dian)：充電(dian)(dian)時間=電(dian)(dian)池(chi)容(rong)量(liang)*1.6/充電(dian)(dian)流：

200mA電流充16小時。

7號充電電池充電時間

充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)時(shi)視充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器的(de)輸(shu)出電(dian)(dian)(dian)(dian)(dian)(dian)流大小(xiao)(xiao)而定，例如(ru)(ru)700mAh的(de)7號鎳(nie)氫電(dian)(dian)(dian)(dian)(dian)(dian)池，充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器輸(shu)出電(dian)(dian)(dian)(dian)(dian)(dian)流為300mA，就(jiu)充(chong)(chong)(chong)4個小(xiao)(xiao)時(shi)，另(ling)外(wai)還要加兩個小(xiao)(xiao)時(shi)以(yi)上(shang)的(de)涓流充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)。如(ru)(ru)果輸(shu)出電(dian)(dian)(dian)(dian)(dian)(dian)流為500mA，那么2個小(xiao)(xiao)時(shi)就(jiu)充(chong)(chong)(chong)滿了(le)。因(yin)此充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)時(shi)間跟充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器有(you)關。至于最多充(chong)(chong)(chong)多長，只(zhi)要充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器質量好(hao)，很可靠，你長期放上(shang)面(mian)也(ye)沒有(you)問題。（一(yi)(yi)般(ban)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器上(shang)面(mian)都(dou)有(you)一(yi)(yi)個指示燈，充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)時(shi)顯紅色，充(chong)(chong)(chong)好(hao)了(le)就(jiu)變(bian)成綠色，此時(shi)就(jiu)可拿下了(le)。） 鋰離子電(dian)(dian)(dian)(dian)(dian)(dian)池（Li-ion)用在MP3上(shang)一(yi)(yi)般(ban)是(shi)內置的(de)，幾百毫安容量。充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)也(ye)是(shi)看充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器的(de)輸(shu)出電(dian)(dian)(dian)(dian)(dian)(dian)流大小(xiao)(xiao)，但鋰電(dian)(dian)(dian)(dian)(dian)(dian)充(chong)(chong)(chong)滿后最好(hao)不(bu)要再充(chong)(chong)(chong)。

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5號充電電池最大容量是多少

5號充(chong)電電池就目前(qian)的(de)(de)技術工藝能做到的(de)(de)最(zui)大容量為2300mAh。

5號(hao)充(chong)電(dian)池(chi)一般為鎳氫電(dian)池(chi)，充(chong)電(dian)電(dian)池(chi)在(zai)體(ti)(ti)積(ji)(ji)(ji)定了，其電(dian)極(ji)材料的(de)多少及電(dian)解液容量(liang)等便已(yi)經決定了。這(zhe)樣(yang)，充(chong)電(dian)電(dian)池(chi)的(de)最大容量(liang)是(shi)受到(dao)限(xian)制的(de)，不可能無限(xian)提升(sheng)。每種電(dian)池(chi)都(dou)有(you)特定的(de)體(ti)(ti)積(ji)(ji)(ji)-容量(liang)比(bi)和質量(liang)-容量(liang)比(bi)，電(dian)池(chi)的(de)容量(liang)是(shi)不可能超過(guo)這(zhe)兩者的(de)極(ji)限(xian)的(de)。目前5號(hao)（AA）的(de)鎳氫電(dian)池(chi)最大體(ti)(ti)積(ji)(ji)(ji)容量(liang)比(bi)也能是(shi)能使5號(hao)電(dian)池(chi)的(de)容量(liang)做(zuo)到(dao)2300mAh。

7號充電電池最大容量是多少

7號充電電池的最大(da)容量，一般(ban)容量就(jiu)600或900mAh；

一般充電電池上都有標注：比如多少毫安（有時用用mAh表示）及鎳氫或鎳鎘字(zi)樣（有(you)時用NIMH或(huo)NIcd表示），不過現在市場上5號或7號大多都是鎳氫(qing)的(無記憶效應)多些。

充電電池，是充電次數有限的可充電的電池，配合充電器使用。市場上一般賣5號、7號，但是(shi)也有1號。充電電池的(de)好(hao)處(chu)是經濟、環保、電量足、適合大功率、長時間使用的(de)電器(qi)（如(ru)隨(sui)身(shen)聽、電動玩具(ju)等）。

充電電池的電壓比型號相同的一次性電池低，AA電(dian)池(5號(hao)充電)是(shi)1.2伏，9V充電(dian)電(dian)池實(shi)際上是8.4伏(fu)。現在一(yi)般充電次數能(neng)在1000次左右。