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  • 专利标题:   Graphene battery paste, is prepared by using lead powder, sulfuric acid, short fiber, carbon black, barium sulfate, humic acid, sodium lignin sulfonate, diluted graphite, and graphite, and performing production process.
  • 专利号:   CN110336027-A
  • 发明人:   FU X, ZHENG Y
  • 专利权人:   ANHUI HAZAN ENERGY TECHNOLOGY CO LTD
  • 国际专利分类:   H01M004/57, H01M004/62
  • 专利详细信息:   CN110336027-A 15 Oct 2019 H01M-004/57 201984 Pages: 6 Chinese
  • 申请详细信息:   CN110336027-A CN10555903 25 Jun 2019
  • 优先权号:   CN10555903

▎ 摘　　要

NOVELTY - A graphene battery paste is prepared by using 100KG lead powder, 7.5kg sulfuric acid, 0.16kg short fiber, 0.3kg carbon black, 0.5Kg barium sulfate, 0.2Kg humic acid, 0.05Kg sodium lignin sulfonate, 0.01kg diluted graphite, and 0.6Kg graphite, and performing production process. USE - Graphene battery paste. ADVANTAGE - The graphene battery paste improves the cycle life of the battery by 15%, and has very small self-discharge rate, quick charging speed and it can be charged with a large current.