CPC H01M 10/6554 (2015.04) [H01M 10/625 (2015.04); H01M 10/6556 (2015.04); H01M 50/209 (2021.01); H01M 2220/20 (2013.01)] | 15 Claims |
1. A battery, comprising:
a plurality of battery cells arranged along a first direction; and
a thermal management component, extending along the first direction and being connected to a first wall of each battery cell among the plurality of battery cells, the first wall being a wall that has the largest surface area of the battery cell, the thermal management component comprising a pair of heat conducting plates that are oppositely arranged along a second direction and a flow passage located between the pair of heat conducting plates, the flow passage being configured to accommodate a fluid to adjust a temperature of the battery cell, and the second direction being vertical to the first wall,
wherein in the second direction, a thickness D of one of the pair of heat conducting plates and a size H of the flow passage satisfy: 0.01≤D/H≤25.
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