This rugged, waterproof portable charger from NESTOUT is built to keep your devices powered no matter where your adventures take you. It easily fits in your pack or pocket, while its resilient design features a hard exterior shell and shock-absorbent inner cushion for reliable performance on any terrain. Equipped with fast-charging USB-A and USB-C ports, it’s compatible with smartphones, tablets, POV cameras, and headlamps, offering up to one full phone recharge, 1.5 camera recharges, or three headlamp recharges, and a battery lifespan of roughly 1,000 full charges.