Battery

CN119856335APending Publication Date: 2025-04-18PANASONIC ENERGY CO LTD
View PDF 1 Cites 0 Cited by

Patent Information

Application Number
CN202380065551.3
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Priority Date
2022-09-14
Filing Date
2023-06-01
Publication Date
2025-04-18

Smart Images

  • Figure CN119856335A_ABST
    Figure CN119856335A_ABST
Patent Text Reader

Abstract

The disclosed battery (10) is provided with: a bottomed cylindrical battery can (11) having an opening at one end; an electrode group (14) housed in the battery can (11) and having a first electrode (14a) and a second electrode (14b); an electrode terminal (16) that penetrates the bottom of the battery can (11) and is insulated from the battery can (11); and a sealing plate (21) for sealing the opening of the battery can (11). The electrode terminal (16) is electrically connected to the first electrode (14a). The battery can (11) is electrically connected to the second electrode (14b). Therefore, the sealing structure can be simplified.
Need to check novelty before this filing date? Find Prior Art

Citation Information

Patent Citations

  • Non-aqueous electrolyte secondary battery

    JP2021166195A