DIYMORE New 8-section 18650 battery box mobile power supply welding-free sleeve DIY charging treasure shell

Features: 1. Using high-quality materials, the quality is guaranteed 2. 8 18650 Soldering Free Power Bank Kit 3. With LED flashlight function 4. The appearance of the product is fashionable and atmospheric 5. Wide application Parameter: Input voltage: 5V-2A Output voltage: 5V1A/2A Capacity: 20000mAh Notice: 1. Please install according to the positive and negative poles of the battery. 2. Reverse connection will inevitably damage the motherboard. Package list: Power bank shell*1 (without battery)