* The compact and lightweight OEM CX3 external magnetic battery.
* Strong built-in magnets easily adhere to your smartphone.
* Input current: 5V/3A max.
* Capacity: 5,000mAh (18.5Wh).
* Adaptive wireless charging: 5W/7.5W/10W/15W.
* Material: ABS + PC.
* Charging port: Lightning.