The Adventure H20 is the ultimate adventure powerbank with a 6700mAh battery capacity. Two USB-A ports so you can simultaneously charge up to two devices at once. The rubberized  blue finish gives it a water-proof, shock-proof and dirt-proof exterior. Simply use included micro USB-C cable to recharge the powerbank. Bring it along on your next backpacking trip, outdoor lake activities or clip to your backpack for constant power.