The Goal Zero Guide 10 Plus Power Pack charges AAs from the sun or any USB port, then power your phone, MP3, GPS, or perk up your tablet in a pinch.
Charge by Sun
The Guide 10 Plus can be charged by connecting a compatible solar panel.
Charge by USB
The Guide 10 Plus can also be charged by being plugged into a USB power source.
Guide 10 Plus Powers Your Device In 2 Ways
The removable batteries are perfect for headlamps, flashlights and more. The USB port best charges all your smaller USB powered devices.