The product is designed to solve the power consumption problem of large-scale load appliances for families or offices with large power consumption, and to supply energy for various household office appliances, including air conditioners, electric fans, refrigerators, induction cookers, rice cookers, hot kettles, desktop computers, printers and routers. Size/Weight Installationï¼?442*132*273mm Battery sizeï¼?442*132*671mm N.W:42.5kg G.W:45.5kg Monitoring method :WiFi/ 4G Solar Size/Weight An actual requirements configuration Inverter Efficiency:> 99.5% Li-ion 5KWH Cooling Mode Air-blast cooling