An electric battery unit with specialized frames, interconnection end plates, and support end plates that accommodate battery cell swelling while optimizing structural integrity and space efficiency.

Patentradars sammanfattning

This invention covers a modular electric battery unit in which multiple battery modules—each housing several prismatic battery cells—are interconnected via frames, interconnection end plates, and support end plates. The key novelty lies in the structural architecture that manages the expansion forces generated by battery cell swelling, preventing deformation and maintaining space efficiency. Strengthening elements tie modules and frames together, while configurable series/parallel interconnection means allow scalable battery capacity. The solution is applicable to heavy and light electric vehicles including trucks, buses, tractors, and passenger cars.

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