Emergency power bank

Abstract

1. The name of this design product: Emergency power bank. 2. The purpose of this design product: used for emergency starting of cars and charging of mobile digital products. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the key points of the design: Use reference Figure 1 for the combined state. 5. Other situations that require explanation Component description: Component 1 is an energy storage device used to store the charged electrical energy. Component 2 is a charger used to connect to an external power source to charge the energy storage device.

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