Portable Power Booster / Battery Charger
Features:
1. Extend talk time on your mobile/ smart phone and can be use while you talk
2. Ideal for emergency use
3. Use the included USB charging cable to charge the rechargeable batteries( not included)
4. Use with any USB cable to recharge mobile devices like your cell phone, MP3 player and more
5. LED indicator for charging and discharging
6. Suitable to use normal or rechargeable batteries(For better charging result, use rechargeable batteries)
7. Input:5VDC 0.5A Max Output: 5VDC, 0.5A Max
8. Unit dimension: 75*40*23mm