The Adventure H20 6700mAh is your personal charging oasis, ready to revive your smartphone wherever the trail takes you. This ultra-durable power bank boasts a massive 6700mAh capacity, enough for up to 3.5 extra charges, and features two built-in USB ports to keep all your devices juiced up. Built to conquer the elements, the Adventure H20 is waterproof, shockproof, and dirtproof, making it the perfect companion for any adventure.