12 8v lifepo4 pay as you go solar system

{"cid":"91198971","title":"60HZ House Solar Panel System , 12.8V LiFePO4 Residential Solar Panel System","imgUrl":"https:\/\/img.chinax.com\/nimg\/4b\/49\/61f68dd0074c526d259a5dc428ba-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Stron","Model Number":"ST688","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":"3000sets\/month","Packaging Details":"Cartons","Specification":"Mini","Application":"Home, Commercial","Output voltage (v)":"DC 12V","Solar panel":"30W\/18V poly crystalline","Battery type":"LiFePO4 battery","Battery":"76.8Wh","Type":"PAYG solar home system","Output frequency":"50HZ\/60HZ","Warranty":"2 years","Color":"Orange, Green"}}