| 摘要 |
The present invention relates to a storage cell (1), in particular in the form of a rechargeable lithium-ion battery, comprising a housing (2), a cover (3) which closes the housing (2) in a sealed manner, at least one electrochemical element (4) which is arranged in the housing (2) and has a positive current collector (5) and a negative current collector (6), a positive current tap (7), which is connected to the positive current collector (5), on an outer surface of the housing (2) or of the cover (3), and a negative current tap (8), which is connected to the negative current collector (6), on an outer surface of the housing (2) or of the cover (3), wherein the housing (2) comprises a base (9) which is situated opposite the cover (3) and comprises a lateral surface (10) which connects the cover (3) to the base (9), wherein the cover (3) is inserted into the housing (2) so that the lateral surface (10) of the housing (2) overlaps a circumferential side surface (11) of the cover (3), wherein a chamfer (13) is formed on at least one edge of the circumferential side surface (11), and a weld seam (16) is arranged between the chamfer (13) and the lateral surface (10). |
