1、什么是1C充電電流？

例如一節5號鎳氫電池的電容量為1200mAH，而另一節則為1600mAH。我們把一節電池的電容量稱為1C，可見1C只是一個邏輯概念，同樣的1C并不相等，1C充電電流可以是1200mA，也可以是1600mA。
2、什么是快速充電？
充電電流大于0.2C，小于0.8C則是快速充電。
3、什么是慢速充電？
充電電流在0.1C-0.2C之間時，我們稱為慢速充電。
4、什么是涓流充電？
充電電流小于0.1C時，我們稱為涓流充電。
5、什么是超高速充電？
充電電流大于0.8C時，我們稱之為超高速充電。
6、什么是恒流充電方式？
恒流充電法是保持充電電流強度不變的充電方法。
恒流充電器通常使用慢速充電電流。　
對充(chong)電(dian)(dian)(dian)(dian)時(shi)(shi)(shi)(shi)間(jian)(jian)的(de)(de)(de)計(ji)算有個簡(jian)單的(de)(de)(de)公(gong)式：Hour=1.5C/充(chong)電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)流。例(li)如：對1200mAH的(de)(de)(de)電(dian)(dian)(dian)(dian)池充(chong)電(dian)(dian)(dian)(dian)，充(chong)電(dian)(dian)(dian)(dian)器(qi)的(de)(de)(de)充(chong)電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)流為(wei)(wei)150mA，則(ze)時(shi)(shi)(shi)(shi)間(jian)(jian)為(wei)(wei) 1800mAH/150mA等(deng)于12小(xiao)(xiao)時(shi)(shi)(shi)(shi)。當(dang)然在很多時(shi)(shi)(shi)(shi)候并不能計(ji)算出正好(hao)的(de)(de)(de)時(shi)(shi)(shi)(shi)間(jian)(jian)，我們可以挑離得(de)最近(jin)的(de)(de)(de)半小(xiao)(xiao)時(shi)(shi)(shi)(shi)以方(fang)便記(ji)時(shi)(shi)(shi)(shi)。例(li)如：充(chong)電(dian)(dian)(dian)(dian)器(qi)的(de)(de)(de)電(dian)(dian)(dian)(dian)流為(wei)(wei) 160mA，對1400mAH的(de)(de)(de)電(dian)(dian)(dian)(dian)池充(chong)電(dian)(dian)(dian)(dian)，則(ze)時(shi)(shi)(shi)(shi)間(jian)(jian)為(wei)(wei)2100mAH/160mA約為(wei)(wei)13小(xiao)(xiao)時(shi)(shi)(shi)(shi)，而不用計(ji)算到分。

7、什么是快速自動充電方式？
　　通常所使用的是余弦法充電，也就是說并非用恒定的大電流充電，而是像余弦波那樣電流強度隨之變化，這樣能緩解熱量的積聚，從而將溫度控制在一定范圍內。
8、什么是脈沖式充電法？
脈沖充電方式首先是用脈沖電流對電池充電，然后讓電池停充一段時間，如此循環。
9、大電流充電對電池壽命的影響大不大？
大電流充電對電池壽命的影響是很小的，在很多情況下我們都要用到快速充電甚至超高速充電，充電電流有時可以達到2C或更高。
大電流并不是電池殺手，真正對電池壽命產生影響的是大電流充電時產生的高熱。
10、如何解決大電流充電過程中的發熱問題（過溫保護）？
　　過高的溫度對充電電池是有害的，在慢速恒流充電器中，由于是慢速充電，產生的熱量在可控制范圍內，因此并不需要采取特殊的措施。但在快速自動充電器中，采用快充電流就會產生更高的溫度。
因此目前市場上的快速自動充電器都采用了各種方法來降低充電時的溫度，通常所使用的是余弦法。一些充電器甚至加裝散熱風扇來解決發熱問題。
11、超高速充電器如何進行過熱保護？
　 　由于超高速充電器需要極大的充電電流，有些甚至使用了2C-3C的充電電流，其發熱問題尤為嚴重，僅僅采用余弦波充電還不夠，因此這類充電器很多都采用在一個余弦波后插入一個很短暫的放電這種方法。這種做法可以緩解由于反電勢消耗充電電流所產生的熱量積累，從而進一步控制溫度。
12、什么是-△V保護？
使(shi)用(yong)(yong)(yong)快速(su)充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)器(qi)(qi)的(de)(de)另一(yi)個問(wen)(wen)(wen)題是(shi)(shi)，當充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)時(shi)(shi)間到了(le)之后如果(guo)忘記停止(zhi)充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)，對電(dian)(dian)池(chi)的(de)(de)傷害要遠(yuan)大(da)(da)于慢速(su)恒流充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)器(qi)(qi)過(guo)(guo)充(chong)(chong)(chong)(chong)(chong)(chong)產生的(de)(de)傷害。因此(ci)為了(le)解(jie)決(jue)過(guo)(guo)充(chong)(chong)(chong)(chong)(chong)(chong)問(wen)(wen)(wen)題，快速(su)充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)器(qi)(qi)一(yi)般都采用(yong)(yong)(yong)了(le)比如-△V保護等方法來判斷電(dian)(dian)池(chi)是(shi)(shi)否接近充(chong)(chong)(chong)(chong)(chong)(chong)滿(man)(man)，這(zhe)些充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)器(qi)(qi)都使(shi)用(yong)(yong)(yong)了(le)控(kong)制(zhi)電(dian)(dian)路或者(zhe)IC芯片(pian)來完成這(zhe)一(yi)任務。當電(dian)(dian)池(chi)接近充(chong)(chong)(chong)(chong)(chong)(chong)滿(man)(man)時(shi)(shi)，控(kong)制(zhi)電(dian)(dian)路會自動轉入涓流充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)模(mo)式，對電(dian)(dian)池(chi)進行涓流充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)。采用(yong)(yong)(yong)涓流電(dian)(dian)流對電(dian)(dian)池(chi)進行充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)的(de)(de)好(hao)(hao)處是(shi)(shi)很明顯的(de)(de)，其(qi)一(yi)如前所(suo)述(shu)，涓流充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)能將(jiang)電(dian)(dian)池(chi)充(chong)(chong)(chong)(chong)(chong)(chong)的(de)(de)很滿(man)(man)，其(qi)次就(jiu)是(shi)(shi)不(bu)用(yong)(yong)(yong)擔(dan)心過(guo)(guo)充(chong)(chong)(chong)(chong)(chong)(chong)的(de)(de)問(wen)(wen)(wen)題，因此(ci)進行充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)的(de)(de)好(hao)(hao)處是(shi)(shi)很明顯的(de)(de)，其(qi)一(yi)如前所(suo)述(shu)，涓流充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)能將(jiang)電(dian)(dian)池(chi)充(chong)(chong)(chong)(chong)(chong)(chong)的(de)(de)很滿(man)(man)，其(qi)次就(jiu)是(shi)(shi)不(bu)用(yong)(yong)(yong)擔(dan)心過(guo)(guo)充(chong)(chong)(chong)(chong)(chong)(chong)的(de)(de)問(wen)(wen)(wen)題，因此(ci)使(shi)用(yong)(yong)(yong)這(zhe)類充(chong)(chong)(chong)(chong)(chong)(chong)電(dian)(dian)器(qi)(qi)的(de)(de)最大(da)(da)好(hao)(hao)處就(jiu)是(shi)(shi)不(bu)用(yong)(yong)(yong)再去計(ji)算時(shi)(shi)間。

13、常見的充電控制方式有哪些？ 
　　為避免電池過充，需要在必要時對充電過程或在充電完成時予以控制或終止。常見的充電控制方法有以下六種： 
1）時間控制： 
通過設置一(yi)(yi)定的充(chong)(chong)電(dian)(dian)(dian)時(shi)間(jian)來控(kong)制(zhi)充(chong)(chong)電(dian)(dian)(dian)終(zhong)點，一(yi)(yi)般(ban)按照充(chong)(chong)入(ru)120%~150%電(dian)(dian)(dian)池(chi)標稱容(rong)量(liang)所需(xu)的對應時(shi)間(jian)來控(kong)制(zhi)。標準(zhun)充(chong)(chong)電(dian)(dian)(dian)一(yi)(yi)般(ban)采(cai)用(yong)(yong)時(shi)間(jian)控(kong)制(zhi)方(fang)式(shi)，比如按照IEC標準(zhun)測試電(dian)(dian)(dian)池(chi)容(rong)量(liang)時(shi)即采(cai)用(yong)(yong)0.1C充(chong)(chong)電(dian)(dian)(dian)16小時(shi)的方(fang)法。

2）-△V控制： 
　　當電(dian)池充滿電(dian)時(shi)，電(dian)池電(dian)壓會達(da)到一個峰值，然(ran)后電(dian)壓會下(xia)降(jiang)(jiang)。當電(dian)壓下(xia)降(jiang)(jiang)一定的(de)值時(shi)，終止充電(dian)。

3）峰值電壓控制： 
通過檢測電(dian)池(chi)的(de)電(dian)壓來判斷充(chong)電(dian)的(de)終點，當電(dian)壓達到峰值時，終止充(chong)電(dian)。

4）溫度控制： 
電(dian)池在充電(dian)過程中(zhong)，溫(wen)(wen)(wen)度會(hui)逐漸升(sheng)高。充滿電(dian)時，電(dian)池溫(wen)(wen)(wen)度與周圍環境(jing)溫(wen)(wen)(wen)度的差值(zhi)(zhi)會(hui)達(da)到最大。當差值(zhi)(zhi)最大時停止充電(dian)

5）dT/dt控制： 
通過檢(jian)測電(dian)池溫度相對于充電(dian)時間(jian)的變(bian)化率來(lai)判(pan)斷充電(dian)的終點。

6）TCO控制： 
當電池溫度升高一(yi)定(ding)數值時停止充電。

充電電池的種類
鎳鎘電池(Ni-Cd) 
電壓：1.2V 
使用壽命為：500次
放電溫度為：-20度～60度
充電溫度(du)為：0度(du)～45度(du)

溫度為：0度～45度
備注：耐過充能力較強。

鎳氫電池(Ni-Mh) 
電壓：1.2V 
使用壽命為：1000次
放電溫度為：-10度～45度
充電溫度為：10度～45度
備注：目前(qian)最高容量(liang)是2100mAh左右。

鋰離子電池(Li-lon) 
電壓：3.6V 
使用壽命為：500次
放電溫度為：-20度～60度
充電溫度為：0度～45度
備注(zhu)：重量比(bi)鎳氫(qing)電池輕30%～40%，容量高(gao)出鎳氫(qing)電池60%以上。但是不耐過(guo)(guo)充，如果過(guo)(guo)充會造成溫度過(guo)(guo)高(gao)而破壞結構=>爆炸。

鋰聚合物電池(Li-polymer) 
電壓：3.7V 
使用壽命為：500次
放電溫度為：-20度～60度
充電溫度為：0度～45度
備注(zhu)：鋰(li)電的改良型，沒有電池液，而改用聚合(he)物(wu)電解質(zhi)，可以做成(cheng)各(ge)種形狀，比鋰(li)電池穩定(ding)。

　　鉛酸電池(Sealed) 
電壓：2V 
使用壽命為：200～300次
放電溫度為：0度～45度
充(chong)電(dian)溫度為：0度～45度

溫度為：0度～45度
備注：就(jiu)是(shi)一般(ban)車用(yong)電瓶(它是(shi)以6個(ge)2V串聯成12V的)，免加水的電池使用(yong)壽命長達10年(nian)，但體積和(he)重量是(shi)最大的。

　　電池充電的名詞解釋
充電率(C-rate) 
C是Capacity的第一個字母，用來表示電池充放電時電流的大小數值。
例(li)如：充電(dian)(dian)電(dian)(dian)池的額(e)定容量為1100mAh時，即(ji)表示(shi)以(yi)1100mAh(1C)放電(dian)(dian)時間(jian)(jian)可(ke)持續1小時，如以(yi)200mA(0.2C)放電(dian)(dian)時間(jian)(jian)可(ke)持續5小時，充電(dian)(dian)也可(ke)按此對照計算。

　　終止電壓(Cut-off discharge voltage) 
指電池放電時，電壓下降到電池不宜再繼續放電的最低工作電壓值。
根據不(bu)同(tong)(tong)的(de)(de)(de)電(dian)(dian)(dian)池(chi)類型及不(bu)同(tong)(tong)的(de)(de)(de)放電(dian)(dian)(dian)條件(jian)，對(dui)電(dian)(dian)(dian)池(chi)的(de)(de)(de)容量和壽命的(de)(de)(de)要求也(ye)不(bu)同(tong)(tong)，因此(ci)規定的(de)(de)(de)電(dian)(dian)(dian)池(chi)放電(dian)(dian)(dian)的(de)(de)(de)終止電(dian)(dian)(dian)壓(ya)也(ye)不(bu)相同(tong)(tong)。

　　開路電壓(Open circuit voltage OCV) 
電池不放電時，電池兩極之間的電位差被稱為開路電壓。
電池的(de)(de)開(kai)路電壓，會依電池正、負(fu)極與(yu)電解液的(de)(de)材料(liao)而異，如果電池正、負(fu)極的(de)(de)材料(liao)完(wan)全一(yi)樣，那么(me)不管(guan)電池的(de)(de)體積有多大，幾何(he)結構如何(he)變化(hua)，起(qi)開(kai)路電壓都一(yi)樣的(de)(de)。

　　放電深度(Depth of discharge DOD) 
　　在電池使用過程中，電池放出的容量占其額定容量的百分比，稱為放電深度。
放(fang)電(dian)(dian)深(shen)度的(de)(de)高低和二(er)次電(dian)(dian)池的(de)(de)充電(dian)(dian)壽(shou)命(ming)(ming)有很(hen)深(shen)的(de)(de)關系(xi)，當二(er)次電(dian)(dian)池的(de)(de)放(fang)電(dian)(dian)深(shen)度越深(shen)，其充電(dian)(dian)壽(shou)命(ming)(ming)就越短(duan)，因此在使用時(shi)應(ying)盡(jin)量(liang)避免(mian)深(shen)度放(fang)電(dian)(dian)。

　　過放電(Over discharge) 
電(dian)池若是在(zai)放(fang)(fang)電(dian)過(guo)程中，超(chao)過(guo)電(dian)池放(fang)(fang)電(dian)的終(zhong)止電(dian)壓值，還繼續放(fang)(fang)電(dian)時就可能會(hui)造(zao)成電(dian)池內壓升高(gao)，正(zheng)、負(fu)極(ji)活性物質的可逆性遭到損壞，使電(dian)池的容(rong)量產生明(ming)顯(xian)減少。

　　過充電(Over charge) 
　　電(dian)(dian)池在(zai)充(chong)電(dian)(dian)時，在(zai)達到充(chong)滿狀態后，若還繼續充(chong)電(dian)(dian)，可能導(dao)致電(dian)(dian)池內壓升高、電(dian)(dian)池變(bian)形、漏夜等情況發生，電(dian)(dian)池的性能也會顯著降(jiang)低和損壞。

　　能量密度(Energy density) 
電池的平均單位體積或質量所釋放出的電能。
一般在相同體積下，鋰離子電池的能量密度是鎳鎘電池的2.5倍，是鎳氫電池的1.8倍，因此在電池容量相等的情況下，鋰離子電池就會(hui)比鎳(nie)鎘、鎳(nie)氫電池的體積更小(xiao)，重量(liang)更輕(qing)。

　　自我放電(Self discharge) 
電池不管在有無被使用的狀態下，由于各種原因，都會引起其電量損失的現象。
若(ruo)是(shi)以一個月為單位來(lai)計算(suan)的話，鋰離子電池自我放電約(yue)是(shi)1%-2%、鎳氫電池自我放電約(yue)3%-5%。

　　充電循環壽命(Cycle life) 
　　充(chong)電(dian)電(dian)池在反復充(chong)放電(dian)使用下，電(dian)池容(rong)量回逐漸(jian)下降到初期容(rong)量的(de)60%-80%。

　　記憶效應(Memory effect) 
在電(dian)池(chi)充(chong)放電(dian)過程中，會(hui)在電(dian)池(chi)極板(ban)上產生許多小氣(qi)泡(pao)，時間一久，這些(xie)氣(qi)泡(pao)會(hui)減少電(dian)池(chi)極板(ban)的面積，也(ye)間接(jie)影響電(dian)池(chi)的容量。

　　充電電池的充放電的基本要求
　新買的充電電池要充電8-12小時？

　　不(bu)論任何電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)都有自我放電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)(de)(de)(de)特性(xing)，所以(yi)當新充(chong)(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)池(chi)到你手(shou)中時(shi)(shi)，這(zhe)(zhe)中間(jian)(jian)可能充(chong)(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)池(chi)已經(jing)經(jing)過了(le)一(yi)段時(shi)(shi)間(jian)(jian)的(de)(de)(de)(de)自我放電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)了(le)。這(zhe)(zhe)就(jiu)是充(chong)(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)池(chi)內部的(de)(de)(de)(de)化(hua)(hua)(hua)(hua)學(xue)原(yuan)料已經(jing)歷一(yi)段時(shi)(shi)間(jian)(jian)沒(mei)有使用，出現“鈍(dun)化(hua)(hua)(hua)(hua)”狀態，無法充(chong)(chong)(chong)(chong)分發揮化(hua)(hua)(hua)(hua)學(xue)反應(ying)，提供足(zu)夠的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)。在(zai)這(zhe)(zhe)種(zhong)(zhong)情況下(xia)，第一(yi)次(ci)使用充(chong)(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)池(chi)時(shi)(shi)，一(yi)定(ding)要將(jiang)充(chong)(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)池(chi)充(chong)(chong)(chong)(chong)滿(man)，讓電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)恢(hui)復到原(yuan)有的(de)(de)(de)(de)水平。事實上，如果(guo)你的(de)(de)(de)(de)充(chong)(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)池(chi)長時(shi)(shi)間(jian)(jian)沒(mei)有使用，也一(yi)樣會產生這(zhe)(zhe)種(zhong)(zhong)“鈍(dun)化(hua)(hua)(hua)(hua)”現象，而且情況會更嚴重。最(zui)好(hao)能對(dui)充(chong)(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)池(chi)進(jin)行3次(ci)充(chong)(chong)(chong)(chong)放電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)(de)(de)(de)過 程(cheng)，將(jiang)有助充(chong)(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)池(chi)的(de)(de)(de)(de)活化(hua)(hua)(hua)(hua)作用。讓充(chong)(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)池(chi)內部的(de)(de)(de)(de)化(hua)(hua)(hua)(hua)學(xue)物質可以(yi)充(chong)(chong)(chong)(chong)分發揮應(ying)有的(de)(de)(de)(de)效果(guo)(鎳鎘電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi))。有時(shi)(shi)新購買的(de)(de)(de)(de)充(chong)(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)池(chi)，放進(jin)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)的(de)(de)(de)(de)時(shi)(shi)候(hou)，會在(zai)還(huan)沒(mei)充(chong)(chong)(chong)(chong)飽電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)之前充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)就(jiu)停止充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)了(le)。當遇見這(zhe)(zhe)種(zhong)(zhong)問題的(de)(de)(de)(de)時(shi)(shi)候(hou)，你只要將(jiang)充(chong)(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)池(chi)移開(kai)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)，然后(hou)在(zai)放進(jin)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)繼續充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)。這(zhe)(zhe)對(dui)于新充(chong)(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)池(chi)是很正常的(de)(de)(de)(de)現象，不(bu)是你購買到不(bu)良的(de)(de)(de)(de)充(chong)(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)池(chi)(鎳氫(qing)、鋰離(li)子電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi))。一(yi)般來說對(dui)充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)(de)(de)(de)時(shi)(shi)間(jian)(jian)不(bu)能太(tai)久，最(zui)多(duo)12小時(shi)(shi)就(jiu)足(zu)夠，如果(guo)一(yi)旦過度充(chong)(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)就(jiu)會對(dui)充(chong)(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)池(chi)造成損壞(huai)。

　　如何計算充電時間？
充電時間(小時)=充電電池容量(mAh)/充電電流(mA)*1.5的系數
假如你用(yong)1600mAh的充(chong)(chong)(chong)電(dian)(dian)電(dian)(dian)池，充(chong)(chong)(chong)電(dian)(dian)器(qi)用(yong)400mA的電(dian)(dian)流充(chong)(chong)(chong)電(dian)(dian)，則充(chong)(chong)(chong)電(dian)(dian)時(shi)間為(wei):1600/400*1.5=6小時(shi)(注意：這種方法不(bu)適(shi)用(yong)新購買(mai)或長期未使用(yong)的充(chong)(chong)(chong)電(dian)(dian)電(dian)(dian)池)

　　鎳氫充電電池和鋰離子充電電池其實也是有記憶效應，使用起來真的不用放電嗎？
其實上鎳氫充電電池和鋰離子充電電池的記憶效應是十分輕微的，并不值得我們去注意它。
(請注意看到這里時，就不要利用充電器的(de)放(fang)電(dian)(dian)(dian)(dian)功能對(dui)鎳(nie)氫充(chong)(chong)電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)池(chi)(chi)和鋰離(li)子(zi)充(chong)(chong)電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)池(chi)(chi)進(jin)行(xing)(xing)放(fang)電(dian)(dian)(dian)(dian)動作，尤其是(shi)鋰離(li)子(zi)充(chong)(chong)電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)池(chi)(chi)，由于本身的(de)材質因數(shu)，并不(bu)允(yun)許(xu)電(dian)(dian)(dian)(dian)池(chi)(chi)本身能夠(gou)承受(shou)充(chong)(chong)電(dian)(dian)(dian)(dian)器的(de)強制放(fang)電(dian)(dian)(dian)(dian)。如果(guo)你(ni)(ni)硬(ying)要對(dui)鋰離(li)子(zi)充(chong)(chong)電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)池(chi)(chi)進(jin)行(xing)(xing)放(fang)電(dian)(dian)(dian)(dian)，最終(zhong)將導致電(dian)(dian)(dian)(dian)池(chi)(chi)損壞。)另外，你(ni)(ni)使用需放(fang)電(dian)(dian)(dian)(dian)的(de)鎳(nie)鎘(ge)充(chong)(chong)電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)池(chi)(chi)，那么(me)建議你(ni)(ni)，不(bu)論使用電(dian)(dian)(dian)(dian)池(chi)(chi)的(de)次數(shu)是(shi)否(fou)頻(pin)繁，最好每隔(ge)兩、三個月左右(you)就對(dui)鎳(nie)鎘(ge)充(chong)(chong)電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)池(chi)(chi)進(jin)行(xing)(xing)一次充(chong)(chong)放(fang)電(dian)(dian)(dian)(dian)，這(zhe)樣可以確(que)保鎳(nie)鎘(ge)充(chong)(chong)電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)池(chi)(chi)的(de)記(ji)憶效應對(dui)電(dian)(dian)(dian)(dian)池(chi)(chi)的(de)影(ying)響減到(dao)最低狀態。

電機(ji)、漿、電池、機(ji)型的相互關系

電(dian)(dian)機(ji)KV值：電(dian)(dian)機(ji)的轉(zhuan)(zhuan)速(su)（空載）=KV值X電(dian)(dian)壓(ya)；例如(ru)KV1000的電(dian)(dian)機(ji)在(zai)10V電(dian)(dian)壓(ya)下它的轉(zhuan)(zhuan)速(su)（空載）就是10000轉(zhuan)(zhuan)/分鐘(zhong)。

電機的KV值越高，提(ti)供出(chu)來的扭力就越小。所以(yi)(yi)，KV值的大(da)小就與(yu)漿有著(zhu)密切的關系(xi)，以(yi)(yi)下就這(zhe)點提(ti)供一下配漿經驗：

一般電機與漿是這樣配的：
3S電池下；KV900-1000的電機配1060或1047漿，9寸漿也可
KV1200-1400配9050（9寸漿）至8*6漿
KV1600-1800左右的7寸至6寸漿
KV2200-2800左右的5寸漿
KV3000-3500左右的4530漿

2S電池下；KV1300-1500左右用9050漿
KV1800左右用7060漿
KV2500-3000左右用5X3漿
KV3200-4000左右用4530漿

漿的大小與電流關系：因為漿相對越大在產生推力的效率就越高
例如：同用3S電池，電流同樣是10安（假設）
用KV1000配(pei)(pei)1060漿與 KV3000配(pei)(pei)4530漿它們分別產生的推力(li)前者是后者的兩倍。

機型與電機、漿的關系：

一般來說：漿(jiang)越(yue)大(da)對飛機(ji)所(suo)(suo)(suo)產生(sheng)的(de)(de)反扭力越(yue)大(da)，所(suo)(suo)(suo)以漿(jiang)的(de)(de)大(da)小與(yu)(yu)機(ji)的(de)(de)翼(yi)展(zhan)大(da)小有著一定關系(xi)，但漿(jiang)與(yu)(yu)電機(ji)也有著上面所(suo)(suo)(suo)講的(de)(de)關系(xi)。

例如(ru)用1060漿，機的翼(yi)展就得(de)要在(zai)80CM以(yi)上為合適(shi)，不然的話機就容易造成反扭；又(you)如(ru)用8*6的漿翼(yi)展就得(de)在(zai)60以(yi)上。

再比如：用4530漿(jiang)(jiang)做翼展(zhan)1米(mi)以上(shang)機行否？ 是可以，但(dan)飛機飛起(qi)來會很(hen)耗電(dian)，因為翼展(zhan)大(da)飛行的阻力(li)大(da)，而4530漿(jiang)(jiang)產生的推(tui)力(li)相對情(qing)況下小(xiao)（上(shang)面漿(jiang)(jiang)的大(da)小(xiao)與電(dian)流關系有(you)講到）。

所以模友(you)在(zai)選擇玩什么機型(xing)的(de)(de)(de)時候(hou)就要(yao)(yao)注意(yi)(yi)這4者的(de)(de)(de)關系，尤其是新手選擇機型(xing)，一(yi)定要(yao)(yao)看這機型(xing)翼展大(da)小(xiao)選擇配(pei)電機、漿、電池，特別要(yao)(yao)注意(yi)(yi)的(de)(de)(de)是，不能(neng)用大(da)漿配(pei)高(gao)KV的(de)(de)(de)電機，否(fou)則燒(shao)電機還影響了電池，有可能(neng)連電調也燒(shao)掉(diao)。

另(ling)外，有些模友(you)誤(wu)認(ren)為(wei)，電機的(de)推力越大，飛機就能更加克服阻力飛得更快，這個問題就留(liu)給有興趣的(de)模友(you)去討(tao)論一(yi)下了。

1060漿，10代表長的直徑是10寸，60表示漿角（螺距).
前兩位數表示直徑，后兩位表示螺距。
電池的放電能力，最大持續電流是：容量X放電C數
例如:1500MA,10C, 則最大的持續電流就是=1.5X10=15安
如果該電(dian)池(chi)(chi)長(chang)時間超過15安或以上電(dian)流工(gong)作，那(nei)么電(dian)池(chi)(chi)的(de)壽命會(hui)變短、還有電(dian)池(chi)(chi)的(de)充(chong)滿電(dian)壓單片4.15-4.20合適，用后的(de)最低電(dian)壓為(wei)單片3.7以上（切記(ji)不要過放(fang)），長(chang)期不用的(de)保存電(dian)壓最好為(wei)3.9。