1. Slim and portable design, easy to carry
2. Compatible Battery Models: AHDBT-301, AHDBT-302
3. Material: Plastic
4. Input Voltage: 5V
5. Input Current: 1000mA
6. Output Voltage: 3.7V
7. Output Current: 950mA (A battery charging) or 480mA (Two batteries charging)
8. Plugs: Mini USB, Micro USB, 30-Pin
9. Other Features: Constant current and constant voltage protection; Battery heat management; Trickle charging; Automatic recharge
10. Size: 52mm x 44mm x 15mm
11. Weight: 20g
12. Note: The battery is not included