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Deal: Jarv TANK Military Grade IP67 Waterproof, Dust-proof 7800 mAH Battery – $27

February 2, 2015 - Written By Alexander Maxham

With drop shock protection, Military Grade design and IP67 certification- This Power bank is Built to Last. High Power output power bank with 2.1 Amp output to quickly charge all of your USB powered devices. That’s 4 times faster than traditional USB batteries. Waterproof – IP67 certified waterproof (when cap is closed), IP65 water resistant (when cap is opened). High capacity 7800 mAH rechargeable high quality grade A lithium battery – recharges faster, last longer.

Jarv TANK Military Grade IP67 Waterproof, Dust-proof, Shockproof 7800 mAH 2.1 amp Outdoor Charging Power Bank