Nature Power 165 Watt Monocrystalline Solar Panel Get up to 165 watts of solar powered energy from this solar powered innovation The Nature Power 165 Watt Monocrystalline Solar Panel is perfect for generating power to charge 12 volt batteries and run essential gadgets like laptops, portable heaters, and Nature Power Solar Home & RV Kits Includes quick connect wiring and flat mounting z-brackets Can generate power of up to 165 watts or up to 9.43 amps per hour, 28 amp charge controller is needed (not included) Includes built-in blocking diode to prevent reverse flow of electricity