portable emergency charger for iPhone 4 Technical Specificatio:
portable emergency charger for iPhone 4 Full Charging time to Apocket: ≈5h
Power Supply time to iPhone (no battery iPhone continuesly talking): ≈5h
portable emergency charger for iPhone 4 Input voltage: DC 5V
portable emergency charger for iPhone 4 Input currency: 500mAh
portable emergency charger for iPhone 4 Output voltage: DC 5.2V
portable emergency charger for iPhone 4 Output currency: 500mAh
portable emergency charger for iPhone 4 Dimensions: 129*64*19 mm
portable emergency charger for iPhone 4 Colour: Bright Black or Bright white (piano color) (selectable)
portable emergency charger for iPhone 4 Capacity: 1800mAh
portable emergency charger for iPhone 4 Battery type: Lithium polymer
portable emergency charger for iPhone 4 Power source: iPhone adaptor or Laptop USB
Certificate standard: CE, RoHS
portable emergency charger for iPhone 4s Item model number: B1800

portable emergency charger for iPhone 4 Product Features:
1. The area which touchs with iPhone was rubber softened, protected iPhone.
2. Intelligent overcharge and disovercharge protection.
3. Hidden LED battery indicator.
4. Suitable for iPhone 4G & 4GS.
5. Stylish Design. Compact size. Truly portable.
6. High capacity of backup battery which can charge iPhone in any time.
7. It combines Power storage and power supply function together, realizes charging and discharging through one line at the same time.
8. Take a picture without taking out Apocket.
9. Bright black or bright white colour surface, harden treatment, anti-scratched.