12800 mAh external portable mobile back up battery charger
Capacity: 12800mAh Net weight: 253g Input Voltage: 5V-1A Output Voltage: 5v-2.1A, 5v-1A Size: 118x74.5x23mm
| Charging conversion is 80%, Many others are just 60% onlyLithium ion polymer battery | |
12800 mAh external portable mobile back up battery charger
