锂蓄电池及其制造方法

Lithium secondary battery and the method of producing same

Abstract

公开了一种锂蓄电池及其制造方法,所述蓄电池包括导电基材和正极活性组合物制成的正极,导电基材和负极活性组合物制成的负极,水性电解液或隔膜,其中正极活性组合物含有4—72重量%LiNiO
The lithium accumulator consists of positive pole produced with conductive base material and positive active composite, negative pole produced with conductive base material and negative active compoiste, aqueous electrolyte liquid or diaphragm. The positive active composite contains LiNiO2 4-72 wt%, NiOH 27-76 wt%, Co 0-11 wt%, conducting agent 0-30 wt% and adhesive 1-6 wt%. The negative active composite contains C 3-58 wt%, ZnO 38-74 wt%, Zn 0-19 wt% and adhesive 1-4 wt%. The aqueous electrolyte solution contains alkali compound as well as optional ZnO and electrolyte.

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Cited By (2)

    Publication numberPublication dateAssigneeTitle
    CN-104064824-ASeptember 24, 2014恩力能源科技(南通)有限公司Water system rechargeable battery
    US-7344802-B2March 18, 2008Sanyo Electric Co., Ltd.Nonaqueous electrolyte secondary battery