Square aluminum-cased lithium battery holder

Abstract

1. Name of the product in this design: Square aluminum shell lithium battery holder. 2. Purpose of this design: For assembling lithium batteries. 3. The key design feature of this product is its shape. 4. The picture or photo that best illustrates the key design points: Design 1 3D diagram 1. 5. Design 1 is designated as the basic design. 6. Other situations requiring explanation: This design is a similar design, wherein Design 1 is the basic design, and Design 2, Design 3 and Design 4 are similar designs to Design 1.

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