Brunton Revolt 4000 Charger

The ideal outdoor solution for phones, tablets and e readers, the REVOLT 4000 Charger with high yield lithium cells will give a big power boost in a compact size. The unbreakable design and waterproof door will keep the elements away, and its shock proof and drop proof too. Ideal charger for phones E readers and tablets OUTPUT 2.1 Amp Standard USB 1PX5 Water Resistant, Shock Resistant Soft Touch Foam Shock proof, drop proof, waterproof, and weatherproof LITHIUM POLYMER BATTERY 4000 mAh Size: 3 x 3 x 1 7.6 x 7.6 x 2.5cm Weight 5 oz 141.7 grams