Lithium battery module cooled with phase change material
By employing phase change material heat-conducting plates and water-cooling plates in lithium battery modules, the problems of low and uneven heat dissipation efficiency in lithium battery packs are solved, achieving efficient and uniform cooling effects and improving the safety and lifespan of battery modules.
CN224318529UActive Publication Date: 2026-06-02SHANDONG AEROSPACE WEINENG TECH CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANDONG AEROSPACE WEINENG TECH CO LTD
- Filing Date
- 2025-04-29
- Publication Date
- 2026-06-02
Smart Images
Figure CN224318529U_ABST
Abstract
The utility model discloses a kind of lithium battery module cooled by phase change material, it is related to lithium battery module technical field, including module shell, multiple battery cells are arranged in the module shell, each battery cell is connected together by aluminum row series connection;Two battery cells between adjacent are equipped with inter-battery cell heat conduction plate, the bottom of each battery cell is equipped with bottom heat conduction plate, the inter-battery cell heat conduction plate and the bottom heat conduction plate are all phase change material heat conduction plate.The lithium battery module cooled by phase change material of the utility model solves the technical problem such as poor heat dissipation of lithium battery pack in prior art, the lithium battery module cooled by phase change material of the utility model is high in heat dissipation efficiency, and heat dissipation is uniform, high in safety, long in service life.
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