1. DC 12V, AC220V, USB 5V portable solar power system 2. sealed with lead-acid battery 3. mono/polycrystalline solar panel NBJ-100AS1. easy to install, high safety, no noise, no pollution;2. DC 12V, AC220V, USB 5V portable solar power system3. low cost, and high efficiency. Desc.main partsspecificationparametersquantityremarksolar panelmono/polycrystalline80W1pcs solar batterySealed lead- ...