Finally, power that plays well with others. The 4000 mAH power bank is compatible with a myriad of devices and is a power monster crammed into a great-looking ergonomic package – 150%* battery recharge! The curves and matte finish fits well in your hand or your bag; while the LED flashlight keeps you power-ready both day and night and the cell certification prevents over-charging. *based off a 1810 mAH device
There are 24 units in this order 12 units are black and 12 units are grey
This charger can store up to 4000 mAh. Enough for most phones to receive a full charge.
The portable charger stores power through the use of Micro-USB. Using the included cable connect the charger to any USB output, A computer or phone charger works best.
Make sure you have connected the correct inputs and outputs.