off grid home solar system kit 50hz

{"cid":"91208236","title":"3KW Off Grid Home Solar System Kit 50HZ 60HZ MPPT 110-250V","imgUrl":"https:\/\/img.chinax.com\/nimg\/93\/b7\/1bffa11d2787a9876a521ca2dbbe-200x200-1.jpg","attrs":{"Price":"Negotiable Price","Brand Name":"Silk","Model Number":"OKSPS30","Minimum Order Quantity":"50pcs","Delivery Time":"10-30 Days","Certification":"CE,FCC,MSDS,ROHS,UN38.3","Place of Origin":"China","Payment Terms":"L\/C, T\/T, Western Union","Supply Ability":"1000pcs per month","Packaging Details":"Hard Paper Carton with Foam From Top and Button","Name":"3KW Off-grid Solar Power System","Power":"3KW","Controller Type":"MPPT","Load Power (W)":"3KW or customized","Output Voltage (V)":"110-250V(Adjustable)","Output Frequency":"50\/60HZ"}}

{"cid":"91198971","title":"50HZ Off Grid Solar Systems Kits With 307.2Wh LiFePO4 Battery","imgUrl":"https:\/\/img.chinax.com\/nimg\/e7\/eb\/59e10ba28edb4ea2cf0e74f014d5-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Stron","Model Number":"ST1388","Minimum Order Quantity":"1 set","Delivery Time":"15-30 days","Certification":"Lighting Global","Place of Origin":"China","Payment Terms":"T\/T, Western Union","Supply Ability":"1000sets\/month","Packaging Details":"Cartons","Type":"PAYG solar home system","Application":"Home\uff0c Commercial","Specification":"Mini","Solar panel":"80W\/18V","Output voltage (v)":"DC 12V","Battery":"307.2Wh","Output frequency":"50HZ\/60HZ","Battery type":"LiFePO4 battery","Warranty":"2 years","Color":"Green, Orange"}}