Description This system is designed to give you clean and pure backup power for a minimum of 4 hours during load shedding load reduction period. This unit can be used as a hybrid UPS or alternatively you can get a certified installer to install it on your DB Box for uninterupted power through out. This system consists if the folling items: Growatt SPF5000-ES Hybrid inverter 5.1kwh Li-Ion battery (Shoto, Volta, Easy Power, Lithium battery SA) Please take note that the price does not include installation
