Charging
There are 3 ways to charge your Goal Zero Yeti 150:The Sun
The Goal Zero Yeti 150 can be charged by connecting a compatible solar panel (see the chart below for solar compatibility).
Wall
The Goal Zero Yeti 150 can be charged by being plugged into a regular wall outlet.
Car
The Goal Zero Yeti 150 can also be charged by plugging into your car 12V adapter.
http://www.goalzero.com/p/166/goal-zero-yeti-150-solar-generator-kit
There are 3 ways to charge your Goal Zero Yeti 150:The Sun
The Goal Zero Yeti 150 can be charged by connecting a compatible solar panel (see the chart below for solar compatibility).
Wall
The Goal Zero Yeti 150 can be charged by being plugged into a regular wall outlet.
Car
The Goal Zero Yeti 150 can also be charged by plugging into your car 12V adapter.
http://www.goalzero.com/p/166/goal-zero-yeti-150-solar-generator-kit