2022-06-21
聚(ju)合物锂电池相(xiang)对于(yu)镍镉(ge)电池、镍氢电池来说,其具有能(neng)量比(bi)高(gao)、体积小(xiao)、重(zhong)量轻、工作(zuo)电压高(gao)、无记忆效应(ying)、环保(bao)无污染等诸多优点,但其价格(ge)比(bi)它们更高(gao)。
为了(le)充(chong)分利用(yong)聚合物锂(li)电(dian)(dian)(dian)池的(de)能(neng)源效率,在日(ri)常使用(yong)和储(chu)存过程中,要注(zhu)意(yi)锂(li)电(dian)(dian)(dian)池的(de)保养以(yi)及如何长时间储(chu)存锂(li)电(dian)(dian)(dian)池,具体如下:
1、新电池可直(zhi)接使用(yong),将电量用(yong)完再充(chong)电,正常使用(yong)2~3次后就可以充(chong)分激活(huo)(huo)锂电池的活(huo)(huo)性,充(chong)电时充(chong)满即可。
2、聚合物(wu)锂电(dian)(dian)池(chi)无记(ji)忆效应,随用随充(chong),但(dan)切记(ji)不可过放电(dian)(dian),过放电(dian)(dian)会导致电(dian)(dian)池(chi)不可逆容(rong)量(liang)损失。当(dang)电(dian)(dian)池(chi)电(dian)(dian)量(liang)不足(zu)时(shi)立(li)即(ji)开始(shi)充(chong)电(dian)(dian)。
3、在(zai)日常使(shi)用(yong)中,刚冲(chong)完电的锂(li)电池(chi)(chi)建议放置半(ban)分钟再(zai)使(shi)用(yong),充电后性能稳定才能使(shi)用(yong),否则(ze)会影响电池(chi)(chi)性能。
4、不使用时,一定要取出电池(chi),存放在干(gan)燥、阴凉的地(di)方。
5、注意锂(li)电(dian)池的使用环境,其充电(dian)温度为(wei)0C ~ 45℃,锂(li)电(dian)池放(fang)电(dian)温度为(wei)-20℃~60℃。
6、不要将聚合物(wu)锂电池(chi)与金(jin)属(shu)物(wu)体(ti)一起储存,避免金(jin)属(shu)物(wu)体(ti)接触到电池(chi)的正负极(ji),造(zao)成短路(lu),损坏电池(chi)甚至造(zao)成危(wei)险。
7、不要敲(qiao)、改装、日晒电(dian)池,不要将(jiang)电(dian)池置于微波、高压等环境中(zhong)。
8、使(shi)用配套的锂(li)电(dian)(dian)(dian)池(chi)充电(dian)(dian)(dian)器给(ji)电(dian)(dian)(dian)池(chi)充电(dian)(dian)(dian),不要使(shi)用劣质或(huo)其他类(lei)型的电(dian)(dian)(dian)池(chi)充电(dian)(dian)(dian)器给(ji)锂(li)电(dian)(dian)(dian)池(chi)充电(dian)(dian)(dian)。
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一般来说(shuo),电(dian)(dian)(dian)池(chi)的工作温(wen)(wen)(wen)度(du)(du)在40 ℃ 左右是正常的,但在一些实际(ji)使用环境(jing)中,特别是在高(gao)(gao)(gao)温(wen)(wen)(wen)地(di)区(qu),电(dian)(dian)(dian)池(chi)的工作温(wen)(wen)(wen)度(du)(du)可能会达(da)到75 ℃ 或以(yi)上,这基本上需(xu)要耐(nai)高(gao)(gao)(gao)温(wen)(wen)(wen)的电(dian)(dian)(dian)池(chi)。目前耐(nai)高(gao)(gao)(gao)温(wen)(wen)(wen)电(dian)(dian)(dian)池(chi)主要有聚合物(wu)三(san)元锂(li)电(dian)(dian)(dian)池(chi)、聚合物(wu)锂(li)电(dian)(dian)(dian)池(chi)和磷(lin)酸铁锂(li)电(dian)(dian)(dian)池(chi),那(nei)么哪(na)种电(dian)(dian)(dian)池(chi)好呢?1、耐(nai)
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