Battery cell, battery, and electric device
AssigneeContemporary Amperex Technology Co., Limited
InventorsHaibo KE, Shoujun HUANG, Quankun LI, Guoan MAO, Kaihuan YANG, Haizu JIN
Life of this patent
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Abstract
A battery cell, a battery, and an electric device. The battery cell includes a housing, a shielding member, and a pressing member, where the housing is provided with a first wall, the first wall being provided with a weak part; the shielding member is disposed in the housing, and in the direction of the thickness h of the first wall, the shielding member covers at least part of the weak part; the pressing member is located on the side of the shielding member facing away from the first wall, the pressing member pressing against the shielding member.
Claims18
A battery cell, comprising:
- a housing, wherein the housing is provided with a first wall, and the first wall is provided with a weak part;
- a shielding member, wherein the shielding member is disposed in the housing, and the shielding member covers at least part of the weak part in a thickness direction of the first wall;
- and
- a pressing member, wherein the pressing member is located on a side of the shielding member facing away from the first wall, and the pressing member presses against the shielding member.
Dependencies are inferred from the claim text.