勤充(chong)電對蓄電池壽命的影響

電(dian)池是(shi)(shi)勤充(chong)(chong)電(dian)好(hao)還是(shi)(shi)放完電(dian)再充(chong)(chong)電(dian)好(hao)？由于(yu)放電(dian)越深越淺，其循環次數將大幅度增加(jia)。因而，按這一理論，勤充(chong)(chong)電(dian)對循環壽命是(shi)(shi)有(you)益的，但就目前市場上大量流通運用(yong)的充(chong)(chong)電(dian)器(qi)(qi)來講，由于(yu)受(shou)價(jia)錢要素(su)及技(ji)術程(cheng)度等影響，充(chong)(chong)電(dian)器(qi)(qi)存(cun)在毛病(bing)率高，牢(lao)靠性差，精度低等缺陷。

因而，有時(shi)勤(qin)充電(dian)(dian)反而影響電(dian)(dian)池(chi)(chi)的運用壽命(ming)。將(jiang)電(dian)(dian)池(chi)(chi)放(fang)空再充電(dian)(dian)，充電(dian)(dian)次數固然減少，但放(fang)電(dian)(dian)時(shi)由(you)于(yu)單體(ti)電(dian)(dian)池(chi)(chi)之間(jian)總會存在(zai)差別可能(neng)(neng)形成(cheng)某些單格過放(fang)電(dian)(dian)，過放(fang)電(dian)(dian)池(chi)(chi)充電(dian)(dian)承受才能(neng)(neng)會大大降(jiang)低(di)，惹起充電(dian)(dian)缺乏的毛(mao)病，另外由(you)于(yu)放(fang)完電(dian)(dian)再充電(dian)(dian)，充電(dian)(dian)重視負荷(he)時(shi)間(jian)長(chang)，易損壞(huai)充電(dian)(dian)器。

因(yin)而，綜合(he)上(shang)述(shu)，我們以為蓄電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)放(fang)出(chu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)量的(de)50-70%時(shi)停(ting)止(zhi)(zhi)一次充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)是較(jiao)合(he)理的(de)，對(dui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)的(de)運(yun)用(yong)有(you)益處。溫(wen)(wen)(wen)度(du)對(dui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)性(xing)能有(you)什么影響(xiang)？電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)的(de)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)、放(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)時(shi)，在(zai)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)極上(shang)發作電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)化學(xue)反(fan)(fan)(fan)響(xiang)，溫(wen)(wen)(wen)度(du)越(yue)(yue)(yue)高(gao)，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)各活性(xing)物質的(de)活度(du)增(zeng)加，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解液粘(zhan)度(du)降(jiang)(jiang)低(di)(di)(di)，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)減小，因(yin)而電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)化學(xue)反(fan)(fan)(fan)響(xiang)容(rong)易(yi)停(ting)止(zhi)(zhi)，反(fan)(fan)(fan)之(zhi)則(ze)不容(rong)易(yi)停(ting)止(zhi)(zhi)。放(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)時(shi)溫(wen)(wen)(wen)度(du)越(yue)(yue)(yue)低(di)(di)(di)，放(fang)出(chu)容(rong)量越(yue)(yue)(yue)低(di)(di)(di)，在(zai)特別低(di)(di)(di)的(de)溫(wen)(wen)(wen)度(du)下，放(fang)出(chu)容(rong)量將大幅度(du)降(jiang)(jiang)落，溫(wen)(wen)(wen)度(du)高(gao)則(ze)相反(fan)(fan)(fan)；充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)時(shi)溫(wen)(wen)(wen)度(du)越(yue)(yue)(yue)低(di)(di)(di)，充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)承(cheng)(cheng)受才能越(yue)(yue)(yue)差，請求充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓較(jiao)高(gao)，才干充(chong)(chong)足電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)。反(fan)(fan)(fan)之(zhi)溫(wen)(wen)(wen)度(du)越(yue)(yue)(yue)高(gao)，充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)承(cheng)(cheng)受才能越(yue)(yue)(yue)好，易(yi)形成過充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，因(yin)而請求降(jiang)(jiang)低(di)(di)(di)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓，才不至于(yu)形成過充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)。

此(ci)溫度的變(bian)化，直接影響電池(chi)充(chong)電和(he)放電性能。