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長安汽車:正開展新型電池的原型電芯設計 預計能量密度將突破1300-1500Wh/kg

2023-12-01 07:52:02

每經AI快(kuai)訊,長安(an)汽車(che)近(jin)期接受(shou)投(tou)資者調研(yan)時稱,技術路線上,長安(an)汽車(che)著力電(dian)(dian)(dian)芯(xin)技術的(de)突破。圍(wei)繞(rao)液態電(dian)(dian)(dian)池(chi)(chi)材料(liao)改性、體系(xi)優化(hua)等(deng)開(kai)(kai)展技術攻關,不斷提升電(dian)(dian)(dian)池(chi)(chi)能(neng)量(liang)密度,充電(dian)(dian)(dian)倍率做到(dao)應用(yong)(yong)3C,普及5C,預(yu)研(yan)7C,最快(kuai)實現充電(dian)(dian)(dian)7分鐘(zhong),續(xu)航400公里(li)。深耕半固(gu)(gu)態、固(gu)(gu)態電(dian)(dian)(dian)池(chi)(chi)的(de)全新電(dian)(dian)(dian)解質材料(liao)開(kai)(kai)發、關鍵工藝開(kai)(kai)發,基于整車(che)需求(qiu),正(zheng)向開(kai)(kai)發領先的(de)固(gu)(gu)態電(dian)(dian)(dian)池(chi)(chi),從2025年(nian)(nian)開(kai)(kai)始逐步量(liang)產應用(yong)(yong),重量(liang)能(neng)量(liang)密度達到(dao)350-500Wh/kg、體積能(neng)量(liang)密度750-1000Wh/L,2030年(nian)(nian)全面(mian)普及應用(yong)(yong)。新型電(dian)(dian)(dian)池(chi)(chi)方面(mian),正(zheng)在(zai)開(kai)(kai)展鋰硫電(dian)(dian)(dian)池(chi)(chi)、金屬(shu)電(dian)(dian)(dian)池(chi)(chi)等(deng)新型電(dian)(dian)(dian)池(chi)(chi)的(de)原型電(dian)(dian)(dian)芯(xin)設計,預(yu)計能(neng)量(liang)密度將突破1300-1500Wh/kg,力爭在(zai)2035年(nian)(nian)實現搭載(zai)應用(yong)(yong)。

責(ze)編 張喜(xi)威(wei)

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