2022-03-16
聚合物软(ruan)包锂电池的性能优势
1、体积小,可以(yi)(yi)(yi)做的(de)更薄,聚合物软(ruan)包(bao)锂电(dian)池厚(hou)度可以(yi)(yi)(yi)做到1mm以(yi)(yi)(yi)内,满足现在手机的(de)需求(qiu)。
2、大容(rong)量:聚(ju)合物(wu)软(ruan)包锂电(dian)池(chi)(chi)比同尺(chi)寸的钢壳电(dian)池(chi)(chi)容(rong)量高10-15%,比铝壳电(dian)池(chi)(chi)容(rong)量高5-10%。
3、重量(liang)轻(qing):重量(liang)比(bi)同等容量(liang)规格(ge)的钢(gang)壳锂电池轻(qing)40%,比(bi)铝壳电池轻(qing)20%。
4、安(an)全性(xing)能好:如(ru)果出现(xian)安(an)全隐患,液态电池(chi)很(hen)容易爆炸(zha),而聚(ju)合物软包锂电池(chi)多会(hui)膨胀。在结构(gou)上采用柔(rou)性(xing)铝塑封(feng)装,与液态电池(chi)的(de)金属外壳(qiao)不(bu)同。
5、内阻小(xiao):聚合物电池的内阻比一般液体电池小(xiao),大大降低了电池的自耗(hao),延长了手机的待机时间,完全(quan)可以达到与国(guo)际接轨的水平。
6、形(xing)状可(ke)定制(zhi);聚合物锂电(dian)池可(ke)根(gen)据客户需求增减电(dian)芯厚度,开发新型电(dian)芯型号,价格便(bian)宜(yi),开模(mo)周期短(duan)。
7、良好(hao)的(de)放电(dian)(dian)(dian)特性(xing):聚合物软包锂(li)电(dian)(dian)(dian)池使用胶体(ti)电(dian)(dian)(dian)解质(zhi)。与液态电(dian)(dian)(dian)解质(zhi)相(xiang)比,胶体(ti)电(dian)(dian)(dian)解质(zhi)具有稳定的(de)放电(dian)(dian)(dian)特性(xing)和(he)更高的(de)放电(dian)(dian)(dian)平(ping)台。
上一页:如何理解高倍率聚合物软包锂电池
下一页: 挂卡锂电池的三个知识点
锂(li)离(li)子(zi)电池(chi)包括液(ye)体锂(li)离(li)子(zi)电池(chi)(LIB)和锂(li)聚合(he)(he)物(wu)电池(chi)(PLIB)。其中(zhong),液(ye)态(tai)锂(li)离(li)子(zi)电池(chi)是指(zhi)嵌入式负(fu)(fu)极二(er)次(ci)电池(chi)。使(shi)用锂(li)化合(he)(he)物(wu)LICOO2、LiniO2或Limn2O4,负(fu)(fu)极使(shi)用锂(li)-碳间(jian)化合(he)(he)物(wu)LIXC6。典型的蓄电池(chi)系(xi)统是:(-)C|Lipf6 EC+12c|LICOO2(+)阳性反应(ying):LICOO2=li1-xCoo2+x...
高(gao)倍率可充(chong)(chong)电(dian)锂离子电(dian)池(chi)(chi)具有(you)(you)良好的(de)(de)潜力和发(fa)展前景,但要(yao)在兼顾现有(you)(you)系统的(de)(de)基(ji)础(chu)上(shang),在巩(gong)固(gu)现有(you)(you)锂离子电(dian)池(chi)(chi)的(de)(de)性价(jia)比、电(dian)路控制(zhi)、安全性、高(gao)低(di)温充(chong)(chong)放电(dian)和循环寿命等优势(shi)的(de)(de)基(ji)础(chu)上(shang),实现合理、安全的(de)(de)高(gao)倍率充(chong)(chong)电(dian)。锂离子电(dian)池(chi)(chi)已(yi)逐渐(jian)成为世(shi)界各国军(jun)队使用的(de)(de)主要(yao)电(dian)池(chi)(chi)。其不(bu)仅能将(jiang)装
镍(nie)(nie)镉电池、镍(nie)(nie)氢电池和(he)锂电池是众多电池类型中相对受(shou)欢迎的三种(zhong)(zhong)电池品种(zhong)(zhong),那么(me)(me)这(zhei)三者有什么(me)(me)区别(bie)呢?一、镍(nie)(nie)镉电池镍(nie)(nie)镉电池可在极端环境下(xia)工(gong)作(zuo),比如寒冷或炎(yan)热(re)的天气。使(shi)用寿命比镍(nie)(nie)氢电池或锂电池长,寿命约为700-1000次。这(zhei)类电池适用于高输出深度放电,因为其具
从电(dian)(dian)(dian)池(chi)(chi)(chi)(chi)的发(fa)(fa)明(ming)到商业应(ying)用(yong)(yong),锂(li)电(dian)(dian)(dian)池(chi)(chi)(chi)(chi)的发(fa)(fa)明(ming)与(yu)商业使(shi)用(yong)(yong)要晚于干(gan)电(dian)(dian)(dian)池(chi)(chi)(chi)(chi),但时(shi)至今(jin)日,锂(li)电(dian)(dian)(dian)池(chi)(chi)(chi)(chi)应(ying)用(yong)(yong)基本(ben)占据了干(gan)电(dian)(dian)(dian)池(chi)(chi)(chi)(chi)市场。锂(li)电(dian)(dian)(dian)池(chi)(chi)(chi)(chi)和干(gan)电(dian)(dian)(dian)池(chi)(chi)(chi)(chi)哪(na)个好(hao)?干(gan)电(dian)(dian)(dian)池(chi)(chi)(chi)(chi)是(shi)非循环电(dian)(dian)(dian)池(chi)(chi)(chi)(chi),而锂(li)电(dian)(dian)(dian)池(chi)(chi)(chi)(chi)是(shi)循环可(ke)充(chong)电(dian)(dian)(dian)电(dian)(dian)(dian)池(chi)(chi)(chi)(chi)。它可(ke)以随意(yi)使(shi)用(yong)(yong)。干(gan)电(dian)(dian)(dian)池(chi)(chi)(chi)(chi)一般含有汞、铅等重金属,因为是(shi)原电(dian)(dian)(dian)池(chi)(chi)(chi)(chi),用(yong)(yong)完会被扔掉,容易
车(che)辆(liang)长期不(bu)使用(yong)(yong),注(zhu)意蓄(xu)电(dian)池亏电(dian)问题冬季,对蓄(xu)电(dian)池的(de)(de)性能影响很(hen)大,本篇(pian)分享(xiang)一些蓄(xu)电(dian)池的(de)(de)使用(yong)(yong)技巧(qiao)。一、熄(xi)火(huo)(huo)状(zhuang)态避免使用(yong)(yong)电(dian)器(qi) 很(hen)多车(che)主喜欢在车(che)辆(liang)熄(xi)火(huo)(huo)状(zhuang)态下使用(yong)(yong)主机听歌,看电(dian)影;晚上用(yong)(yong)大灯照明;或者(zhe)开(kai)着空调(diao)睡觉。 这样的(de)(de)操作,让(rang)蓄(xu)电(dian)池在没(mei)有充电(dian)的(de)(de)情(qing)况
铅(qian)(qian)酸(suan)(suan)电池的(de)优势概况:1、铅(qian)(qian)酸(suan)(suan)电池一(yi)般(ban)深(shen)充(chong)深(shen)放(fang)电次(ci)数小于(yu)300次(ci),具有记(ji)忆(yi)能(neng)力,寿命(ming)在两年左右。铅(qian)(qian)酸(suan)(suan)电池里有液体(ti)。使用一(yi)段(duan)时间后,如果发现电池发热或(huo)充(chong)电时间变短(duan),就(jiu)需(xu)要补充(chong)液体(ti)。2、一(yi)般(ban)铅(qian)(qian)酸(suan)(suan)电池重量为(wei)16- 30kg,体(ti)积大。3、铅(qian)(qian)酸(suan)(suan)电池中含有大量的(de)铅(qian)(qian)