1. Brand new high capacity 12000mAh USB Power Bank External Battery.
2. High output up to 5V, maximum 2.1A, minimum 1A.
3. LED indicator showing percentage of power being charged
4. Allows Dual USB devices to charge at the same time
5. Super protection function: Core intelligent protection, overcharge protection, discharge protection, leakage protection.
6. High power conversion efficiency: far higher than similar products.
7. Press the button while start charging devices (button is for start charging only while unplug cable for stop charging)
8. Charging via USB to computer system or power adapter.
9. Fit : for iPad / for iPhone / for iTouch / for iPod / for GPS / for PDA / for PSP / for Camera / Mobile phone(for Nokia,for Samsung,for Sony Ericsson etc) MP3/MP4 players / USB music speaker / Bluetooth products / USB AA/AAA battery charger.
10. Long service life, more than 800 times the charging and discharging.
11. The lithium-ion polymer, long service life,more safety.
12. After 72 hours aging test, the product performance is stable.
13. The metal wiredrawing process, look more fashion, more wear resisting.