POWEROAK PROVIDE clean, quiet portable power;perfect for the campground yet powerful enough for the job site.Inverter generators deliver stable,pure sine wave AC output,reliable enough to power even the most sensitive electronic equipment.A high-efficiency combustion system produces exceptionally low emissions making these generators environmentally friendly.It is lightweight,designed for portability.The convenient carry handle makes them easy to take along where ever you need portable power
2.MULTI RECHARGE WAY: Power from a 12V/24V car, AC wall outlet and solar panel,Easily powered from AC wall Outlet, DC car charger or compatible solar panel (Input Voltage must be 14V～40V,like 18V,36V,etc.Especially recommend the PowerOak 72 Flexible PV Solar Panel with Adhesive Back)Can power any USB/5V, DC/12V and AC appliance under 220Wh anywhere. Widely used for indoor or outdoor such as family, office, travel, camping, etc.
3.SATETY & LCD POWER DISPLAY: Built in Samsung lithium ion battery cell. LCD battery display indicate the remaining capacity, charge, discharge and failure status. Once it is fully charged, all battery segments will be lit and remain solid. It will stop charging battery by the built in advanced system control circuit modu

Powerful but quiet performance
Voltage levels ideal for mobile phones, tablets and more
Use while camping, caravanning or at any outdoor event