Gain a full charge for your tablet and always be ready no mater what scenic route you take. Uses a 10050mAh capacity battery with a 2.1A charging output. Flip out USB is built-in to easily recharge the Flip 36. Easy-to-read LED battery indicator. Can also recharge with a Nomad solar panel from Goal Zero (NOT included). Recharges smartphones 3x POV cameras 5x or a headlamp 5-10x. Built-in charging and low battery protection. Dimensions: 3.7" x 2.4" x 0.83".