Features:
[Compatible With]: The battery charging is 3 in 1, fit for DJI OSMO Action camera.
[Efficient and Rapid Charging]: Input: 5V 3A. Output: 4.4V/1.0A*3.
[Easy to use]: The charging port is Type-C.
[Safety]: Built-in protection chip, protect the charger and batteries from over load, avoid short circuits.
[Lightweight]: It is 48G in net wieght.

Specifications:
Input: 5V 3A
Output: 4.4V/1.0A*3
Net weight: 48G
Suitable For DJI Osmo Action 3

Package includes:
1* Battery Charger
1* USB Cable
Note: Not including the battery, thank you