80 watts solar panel system kitsolar kit is a system kit is comprised of the following four items: solar panel,solar charge controller,solar battery and solar power inverter. this kit can light every part of the whole house including outdoor security lights, television and a radio.it can also be used to charge mobiles phones in the same same house.the solar panel is all weather germany technology solar panel... 80ah solar battery is a dry cell maintenance free solar battery. .solar charge controller is a digital controller of which it is very accurate in controlling the amount of current entering the battery from the solar panels .this great offer you can only get at this website any time you need and we guarantee to delivery quality products .what is in the package:.80 watts all weather germany technology solar panel,.80ah gel maintenance free solar battery,.20 amperes digital solar controller,.150 watts solar inverter