Battery module and energy storage device
By paralleling the thickness direction of the battery cell with the thickness direction of the housing assembly, the thickness dimension of the battery module is solved, and a more compact and beautiful battery module structure is achieved.
CN222653994UActive Publication Date: 2025-03-21中汽新能(天津)电池科技有限公司 +1
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Patent Information
- Application Number
- CN202421211572.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-29
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-05-29
AI Technical Summary
Technical Problem
The existing battery modules are relatively thick, which affects the user experience and beauty.
Method used
By setting a plurality of cell arrays in the inner cavity of the housing assembly, the thickness direction of the cell is parallel to the thickness direction of the housing assembly, so that the overall thickness of the battery module is designed to be carried out according to the thickness dimension of the cell.
Benefits of technology
The overall thickness of the battery module is reduced, and only a small distance is raised when hung on the wall to avoid collisions with people, and the compactness and beauty of the structure is improved and a better user experience is provided.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model provides a battery module and an energy storage device, and the battery module comprises a first housing assembly which is provided with a first inner cavity; the multiple battery cells are arranged in the first inner cavity in an array mode, and the thickness direction of the battery cells is parallel to the thickness direction of the first shell assembly. According to the battery module and the energy storage device provided by the utility model, the plurality of battery cell arrays are arranged in the first inner cavity of the first shell assembly, and the thickness direction of the battery cells is parallel to the thickness direction of the first shell assembly, so that the thickness size of the battery module can be designed according to the thickness size of the battery cells. Compared with a battery module of which the thickness is designed according to the height size of the battery cell, the battery module disclosed by the invention is relatively small in overall thickness size due to the fact that the thickness size of the battery cell is far smaller than the height size of the battery cell. When the hanging device is hung on the wall surface, the hanging device only protrudes out of the wall surface by a small distance, collision with passing people is avoided, the overall structure is compact and attractive, and good user experience can be provided for a user.
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