Type-C 21700 Battery Charger Case DIY Mobile Power Bank Case Portable 1* 21700 Battery Storage Box Holder Without Battery

Supports 1*21700rechargeable batteries. No welding, it can be used by directly installing the battery. (The shipment does not include batteries, only the shell)

Features:
1. Welding-free design, easy to operate, suitable for DIY enthusiasts to quickly assemble and use
2. Adapt 21700 battery, large capacity, stable performance, to meet the daily charging requirements
3.Support IP and Type-C interface, strong compatibility, suitable for a variety of equipment charging
4. Compact and portable capsule shape, built-in bracket function, convenient to use while charging.
5. Take it out for a long trip, can be brought on the airplane to solve the long-distance travel power troubles

Parameter:
Core model: 21700 * 1
Protection circuit: Yes
Output:
TYPE-C output: 5V2A
IP output: 5V2A
Input:
USB cable input: 5V2A
Type-C input: 5V2A
Compatibility: 99% smartphones and tablets

Package include:
DIY rechargeable treasure*1