Main Features:
- Super large capacity 12000mAh portable power bank
- Bidirectional quick charge, more effective, whether it is charging or discharging
- Support small current discharging, suitable for Bluetooth headset and Millet bracelet
- Aluminium alloy housing, round edge design
- LED indicator lights show you the power status
- Support charging and discharging simultaneously
- Fashionable appearance outlook design, ultra slim body
- Built-in multiple protections.
 
General Specification:
Brand: HUIYI
Model: AC0004
Material: Plastic
Capacity: 12000mAh 3.7V ( 37Wh )
Input interface: Micro USB
Output USB: 2 USB (USB-A)
Product weight: 0.243 kg
Package weight: 0.295 kg 
Dimensions: 11.5*8*3mm
 
Technical Parameters:
Battery Type: Lithium polymer batteries
Input: 5.0V2.0A, 9V/2A, 12V/1.5A
Output: 5.1V2.4A    9V/1.6A MAX, 12V/1.2A MAX

Package  Included:
1 x Original Dual USB 12000mAh Power Bank
1 x User manual