5號充電電池充多長時間

以五號2000mAh電(dian)池(chi)為例，分(fen)別以2000，1000，500，200電(dian)流充(chong)電(dian)：

大電流(liu)充(chong)電：充(chong)電時(shi)間(jian)=電池容量*1.2/充(chong)電電流(liu)：

2000mA電(dian)流充72分鐘。

1000mA電流充144分鐘。

中(zhong)電流(liu)充電：充電時間=電池容量*1.5/充電電流(liu)：

500mA電流(liu)充6小(xiao)時。

小(xiao)電(dian)流(liu)充電(dian)：充電(dian)時間=電(dian)池容量*1.6/充電(dian)流(liu)：

200mA電流充16小時。

7號充電電池充電時間

充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)時視充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)器的(de)輸出電(dian)(dian)(dian)(dian)流大(da)小而(er)定(ding)，例如700mAh的(de)7號(hao)鎳(nie)氫電(dian)(dian)(dian)(dian)池，充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)器輸出電(dian)(dian)(dian)(dian)流為(wei)300mA，就充(chong)(chong)(chong)(chong)(chong)4個(ge)小時，另(ling)外還要(yao)加兩個(ge)小時以上(shang)(shang)的(de)涓(juan)流充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)。如果(guo)輸出電(dian)(dian)(dian)(dian)流為(wei)500mA，那么2個(ge)小時就充(chong)(chong)(chong)(chong)(chong)滿(man)了(le)。因此充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)時間跟充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)器有(you)關。至(zhi)于最多(duo)充(chong)(chong)(chong)(chong)(chong)多(duo)長，只(zhi)要(yao)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)器質量(liang)好，很(hen)可靠，你長期放上(shang)(shang)面也沒有(you)問(wen)題。（一(yi)般(ban)充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)器上(shang)(shang)面都有(you)一(yi)個(ge)指示(shi)燈(deng)，充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)時顯紅色，充(chong)(chong)(chong)(chong)(chong)好了(le)就變成綠色，此時就可拿(na)下了(le)。） 鋰(li)離子電(dian)(dian)(dian)(dian)池（Li-ion)用在MP3上(shang)(shang)一(yi)般(ban)是(shi)內置的(de)，幾百毫安容量(liang)。充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)也是(shi)看充(chong)(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)器的(de)輸出電(dian)(dian)(dian)(dian)流大(da)小，但(dan)鋰(li)電(dian)(dian)(dian)(dian)充(chong)(chong)(chong)(chong)(chong)滿(man)后最好不要(yao)再充(chong)(chong)(chong)(chong)(chong)。

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5號充電電池最大容量是多少

5號充(chong)電電池就目前的技術(shu)工藝能(neng)做到的最(zui)大容(rong)量為2300mAh。

5號(hao)充(chong)(chong)電(dian)(dian)(dian)池一般(ban)為(wei)鎳氫電(dian)(dian)(dian)池，充(chong)(chong)電(dian)(dian)(dian)電(dian)(dian)(dian)池在體(ti)(ti)積定了(le)，其電(dian)(dian)(dian)極材料的(de)(de)多少(shao)及(ji)電(dian)(dian)(dian)解液容(rong)量等便已經決定了(le)。這(zhe)(zhe)樣，充(chong)(chong)電(dian)(dian)(dian)電(dian)(dian)(dian)池的(de)(de)最大容(rong)量是(shi)受到限(xian)制的(de)(de)，不可能(neng)無(wu)限(xian)提升。每種(zhong)電(dian)(dian)(dian)池都有特定的(de)(de)體(ti)(ti)積-容(rong)量比(bi)和質量-容(rong)量比(bi)，電(dian)(dian)(dian)池的(de)(de)容(rong)量是(shi)不可能(neng)超過(guo)這(zhe)(zhe)兩者的(de)(de)極限(xian)的(de)(de)。目前5號(hao)（AA）的(de)(de)鎳氫電(dian)(dian)(dian)池最大體(ti)(ti)積容(rong)量比(bi)也(ye)能(neng)是(shi)能(neng)使(shi)5號(hao)電(dian)(dian)(dian)池的(de)(de)容(rong)量做到2300mAh。

7號充電電池最大容量是多少

7號充(chong)電(dian)電(dian)池的最(zui)大容量，一(yi)般容量就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(nie)(nie)氫或鎳(nie)(nie)鎘字樣（有時用NIMH或NIcd表示），不過現在市場上5號或7號大(da)多都是鎳氫的(無記憶效應(ying))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(dan)是也有1號(hao)。充(chong)電(dian)電(dian)池的好處是經濟、環(huan)保、電(dian)量足、適合大功率、長(chang)時(shi)間使用的電(dian)器（如隨(sui)身聽(ting)、電(dian)動玩具等(deng)）。

充電電池的電壓比型號相同的一次性電池低，AA電池(5號充(chong)電)是(shi)1.2伏，9V充電電池實際上是8.4伏。現在一(yi)般充電(dian)次數能在1000次左右(you)。