100W PD Power Bank Shell 40000mAh DIY Kit Laptop Phone 21700 8-Cell Fast Charge

Packages list: same as you select;

Product Highlights: DIY power bank shell kit for laptop and phone charging Supports 100W PD fast charging Compatible with 8x 21700 batteries Includes shell and PCBA套料 Suitable for custom power bank building

Product Specifications:

Model: H290 Type: Mobile Accessories Color: Gray, Black, Navy Blue Battery Type: 21700 (Batteries not included) Charging Power: 100W PD Cell Count: 8

Note:

Batteries are not included in this kit Requires basic DIY skills for assembly