Check out the Dark Energy Poseidon Pro battery bank. This durable waterproof battery can power just about any electronic you can think of. Make sure to pack one on your next adventure.

Specs –

• 10,200 mAh battery
• Waterproof
• Armored
• Has flashlight, USB-C and USB-A ports
• Includes: Carabiner Pro, Leather cable managing strap, 3ft USB-C cable
• 2 Year Warranty

• Dimensions: 6 W 3.25 H .63 D
• Weight: 9.6 oz