Halo Pocket Power 7800mAh Universal Power Charger w/ USB Cable & Pouch (RED) Battery cell type- Rechargable lithium ion batteries [Capacity- 7800mAh] Micro USB input - 5V/1A Two USB outputs -5V/1A and 5V/2A Max Dimensions -3.86"x2.49"x0.7" Accessories included - 3-in-1 cable and red carrying pouch