Top up your batteries no matter what the conditions with Poseidon, the ultra rugged portable battery from Dark Energy. This small and compact charger has enough power for up to six complete phone charges. Poseidon pumps out 10,000 mAh through two USB charging ports, perfect for smartphones, tablets, cameras, GPS devices, and more. The casing is durable and completely waterproof to a military standard and has been destruction tested to ensure it will last in the harshest conditions. It also features a built-in light so you can charge up day or night. The kit comes with a super durable and water resistant paracord wrapped USB cable, a nylon strap, and a carabiner, all which make Poseidon easy to clip, carry, or stash in your pack. Get your charge on the go with Poseidon, the ultra rugged portable battery.