Whether you're traveling, camping or going off grid for a while, you'll still be able to charge your phone. Flip™ 20 Recharger can charge phones up to two full charges without needing to be recharged. It can also be used for charging other USB-powered devices, like headlamps and POV cameras. It's a great way to stay connected even when you're in the middle of the woods.
Helpful Hint: You can store the recharger with a full charge, but you should recharge it every 3-6 months for battery maintenance.
Pictured with phone (not included)