emergency cable

1. Built Battery inside of the cable.
2. Charge your iphone 3G 20%o of the battery
3. Charge your blackberry or smart phone 20% of the battery
4. Charge your mobile phone 50% of the battery
5. LED indicated.

1. Charge time:1000times.
2. Charging time:if plug the cable on the laptop,it
takes 2.5hours to charge the cable.
3. Working temperature: -10