Recharge with the new Brunton Revolt 9000, and go where no battery back-up has gone before. This Revolt 9000 is the ultimate extreme back-country USB power supply. Unlike most of your tech equipment, the Revolt is shockproof, weatherproof, and armored to go anywhere you go. The 9000mAh Lithium Polymer battery will give you about 6 full smartphone recharges via a USB. Don’t worry if you’ve forgotten your cables, the Revolt includes a 3-in-1 USB adapter cable (Mirco USB, Lighting, and 30-Pin to USB). The Revolt 9000 may look a touch too big to take out in the back-country, but it’s shocking small and easily fits within the palm of your hand.