off grid solar system 1, rated output is 5kw 2. with inverter, controler, battery, solar panel ,mounting 5kw off grid solar energy from Qingdao allrun new energy co,, ltd Solar Cell ModuleMax power5000 WConverting efficiency≥ 16% crystalline siliconElectrical dataOpen circuit voltage44.5VMax voltage35.9VShort circuit current153.6AMax current142.2AType and SizeType A——Module size——Type B—— ...