2022-08-23
安全稳定,新型石墨烯聚碳电容电池,充满电后用射钉枪短路,无反应,放(fang)火来烧(shao)也不会爆炸。
充电(dian)(dian)(dian)(dian)速度快,石墨(mo)烯聚碳电(dian)(dian)(dian)(dian)池(chi)可(ke)充电(dian)(dian)(dian)(dian)10C的大电(dian)(dian)(dian)(dian)流。单节电(dian)(dian)(dian)(dian)池(chi)6分钟即可(ke)充满电(dian)(dian)(dian)(dian),上百节电(dian)(dian)(dian)(dian)池(chi)一(yi)起(qi)充电(dian)(dian)(dian)(dian)10分钟可(ke)达(da)95%以(yi)上。
功率密度高,可达(da)200W/KG~1000W/KG,相当于锂电池的3倍(bei)以上。
具有超低温特性,可在零下(xia)30℃的环境下(xia)工作。
安(an)全(quan)性高(gao)(gao),铝制外(wai)壳,采用十字防爆(bao)阀以丁基(ji)橡胶头塞(sai),外(wai)壳本(ben)身强度较低,当电池内部压(ya)力(li)和(he)(he)(he)温(wen)度升高(gao)(gao)时,在较低的温(wen)度和(he)(he)(he)压(ya)力(li)下即可开(kai)启安(an)全(quan)措施,无(wu)爆(bao)炸(zha)安(an)全(quan)隐患;而普通18650锂(li)电池,没有明显的低强度区域,需要在较高(gao)(gao)的内部温(wen)度和(he)(he)(he)压(ya)力(li)下,才会产(chan)生(sheng)将爆(bao),威力(li)强大。并且由于温(wen)度很高(gao)(gao),很容易着火燃烧,造成额外(wai)的损害。
尺寸灵活,容(rong)量(liang)(liang)可按客户要求定(ding)制,质量(liang)(liang)保证。由于全自动化生(sheng)产,在(zai)小体积电(dian)(dian)池方面更具优势(shi)。传统的钢壳电(dian)(dian)芯难以实现小体积,聚(ju)合物(wu)软包电(dian)(dian)芯,由于后期手工工艺多,在(zai)生(sheng)产小体积时,很难保证质量(liang)(liang)的一(yi)致性。
内(nei)阻低,低至15mω,创新(xin)导针(zhen)与极片多点(dian)菱形铆接方式,带来(lai)极低的内(nei)阻;普通18650正负电极通过焊接与极壳薄金属板连接,内(nei)阻高。
成本(ben)更(geng)(geng)低,单价比聚(ju)合(he)物(wu)电(dian)(dian)(dian)池更(geng)(geng)具(ju)竞争力。同时可以像电(dian)(dian)(dian)解电(dian)(dian)(dian)容一样直接安(an)装(zhuang)在(zai)电(dian)(dian)(dian)路(lu)板上,后期安(an)装(zhuang)简单,节省成本(ben)。与传统(tong)的(de)钢壳电(dian)(dian)(dian)池需要镍片焊(han)接相比,软包电(dian)(dian)(dian)池需要端子接线,更(geng)(geng)能(neng)降低人工(gong)和材料成本(ben)。
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在(zai)大(da)容量软包锂电(dian)(dian)(dian)池的使(shi)(shi)用上坚持三个(ge) “不(bu)”,以延长(zhang)(zhang)电(dian)(dian)(dian)池的使(shi)(shi)用寿命。1、不(bu)过(guo)充(chong)(chong)市场上存在(zai)部分充(chong)(chong)电(dian)(dian)(dian)器(qi)在(zai)电(dian)(dian)(dian)池充(chong)(chong)满电(dian)(dian)(dian)后断电(dian)(dian)(dian)功能(neng)不(bu)完善,导(dao)致电(dian)(dian)(dian)池充(chong)(chong)满电(dian)(dian)(dian)后仍继续充(chong)(chong)电(dian)(dian)(dian);又(you)或者一些充(chong)(chong)电(dian)(dian)(dian)器(qi)使(shi)(shi)用时间过(guo)长(zhang)(zhang),其组(zu)件老化导(dao)致电(dian)(dian)(dian)池充(chong)(chong)满电(dian)(dian)(dian)后继续充(chong)(chong)电(dian)(dian)(dian)。而(er)充(chong)(chong)电(dian)(dian)(dian)时不(bu)停机的问(wen)题。大(da)容量软
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