Portable energy storage power supply

Abstract

1. Name of the product in this design: Portable energy storage power supply. 2. Purpose of this design: This design is used to store electrical energy and to charge and supply power to electronic devices or other electrical equipment. 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: The enlarged view of part A in Design 1 is a partial enlarged view of point A in 3D view 1 of Design 1; the enlarged view of part B in Design 1 is a partial enlarged view of point B in 3D view 2 of Design 1; the enlarged view of part C in Design 2 is a partial enlarged view of point C in 3D view 1 of Design 2; the enlarged view of part D in Design 2 is a partial enlarged view of point D in 3D view 2 of Design 2.

Images