Portable power station can be fully charged in 1.7 hours using AC charger in the package. It also can be charged by solar panel (not included) and 12V socket in a car.The device is less than 16.24 lbs which is perfect for camping, tailgating, on the jobsite, or during power outages.This generator is portable and durable made of ABS+PC material. The dimension of the power generator is length 366mmx Width235mm x Height267mm. More compact than you imagine. Parallel ready design enables this inverter to connect with 2 Power,Smart generator for double your output support up to 2000W peak. Great solution for your outdoor needs.