800w off grid home electric system

{"cid":"91210827","title":"24V 800W MPPT Solar Charge Controller Small Mppt Charge Controller","imgUrl":"https:\/\/img.chinax.com\/nimg\/ee\/59\/0eba17a19208f59138acf15fd3fc-200x200-1.jpg","attrs":{"Price":"To Be Negotiated","Brand Name":"Beijing Silk Road","Model Number":"800W","Minimum Order Quantity":"1 PCS","Delivery Time":"15-20 Working Days","Certification":"CE","Place of Origin":"China-Jiangsu Province","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"800 Sets Per Month","Packaging Details":"Carton Packaging","Product Name":"800W MPPT Solar Charge Controller","Rated Voltage":"24V","Rated Current":"10A 20A 40A","Warranty":"5 Years","Type":"MPPT","CE Certification":"Yes"}}