21700鋰離子電池

21700鋰離子電池是指(zhi)直徑為21mm,長(chang)度(du)為70mm的圓柱形鋰離子電(dian)池。

21700鋰離子電池對(dui)比傳統的(de)(de)18650電(dian)(dian)(dian)池具有(you)(you)單體能量密度更(geng)(geng)高(gao)(gao)，電(dian)(dian)(dian)池系統成(cheng)本更(geng)(geng)低(di)，整車電(dian)(dian)(dian)池包重量更(geng)(geng)輕，更(geng)(geng)易于自動(dong)化生產(chan)。21700鋰電(dian)(dian)(dian)池獨有(you)(you)全(quan)新物理結構的(de)(de)電(dian)(dian)(dian)池蓋，保持斷電(dian)(dian)(dian)和(he)泄壓的(de)(de)一致性(xing)，消除電(dian)(dian)(dian)池安全(quan)隱患三大(da)先進(jin)的(de)(de)核(he)心設計；電(dian)(dian)(dian)池殼體采用預鍍(du)鎳鋼板，杜絕金(jin)屬粉屑的(de)(de)產(chan)生，降低(di)電(dian)(dian)(dian)池自放(fang)電(dian)(dian)(dian)；四極耳結構實現超高(gao)(gao)功率(lv)放(fang)電(dian)(dian)(dian)，挑(tiao)戰更(geng)(geng)高(gao)(gao)性(xing)能。

鉅大鋰電-16年鋰電池定制品牌！！國內知名的21700鋰離子電池生產廠家，國家高新技術軍工資質企業，提供超安全超可靠的21700鋰離子電池定(ding)制(zhi)化方案和產(chan)品。鋰電池組電壓、容量(liang)、尺寸、外形(xing)、功能等均可靈活定(ding)制(zhi)，以(yi)滿足(zu)客戶個性(xing)化的(de)用電需求。