Features:

This power bank can easily charge your Apple Watch and iPhone simultaneously. It is with integrated magnetic charger module for Apple Watch and 1 USB charging port for iPhone, iPad and other Android smartphones.It is portable size, and you can slip it into your travel bag easily.
Comparing with Apple Watch Stand in the market,this Ugreen MFi certified Wireless Apple Watch Charger is with built-in integrated magnetic charging module. You can start inductive charge for your watch directly, and save your origial magnetic charge cable for alternative use.

Specifications:

Capacity for Li Battery:2200mAh

ChargingVoltage:4.2V

MicroUSBOutput:5V/1500mA

Charging Module for Apple Watch: DC 5V/1000mA

USB Output:5V/1000mA

Product Size:L139*W39.5*H16mm

Package Content:

1 x UGREEN Apple i-Watch Power Bank 2200mAh Black (Popular Item!) 20844