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AssigneeContemporary Amperex Technology (Hong Kong) Limited
InventorsZhen MENG, Xing LI, Yanjie ZHAO, Guanjie WEI, Yu ZHANG, Li GU, Jianghui LIN
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A battery module, including a positive electrode current collector, a negative electrode current collector, and a plurality of solid-state battery cells are disclosed. The plurality of solid-state battery cells are stacked between the positive electrode current collector and the negative electrode current collector. Adjacent ones of the solid-state battery cells are electrically connected through a current collector coating layer. The solid-state battery cells at both ends are electrically connected to the positive electrode current collector and the negative electrode current collector respectively. A method for preparing the battery module, a battery pack and an electrical apparatus are disclosed. The battery module has low production cost and a simple production process.
A battery module, comprising a positive electrode current collector, a negative electrode current collector, and a plurality of solid-state battery cells, wherein the plurality of solid-state battery cells are stacked between the positive electrode current collector and the negative electrode current collector, adjacent ones of the solid-state battery cells are electrically connected through a current collector coating layer, and the solid-state battery cells at both ends are electrically connected to the positive electrode current collector and the negative electrode current collector respectively.
Dependencies are inferred from the claim text.