What is an inverter system and what does it do do? It is an inverter unit coupled with a battery which provides power when there is load shedding. It keeps its battery charged when there is Eskom power. As soon as Eskom power cuts, the system instantly transfers over to battery power so you can keep your lights, TV, computers, chargers and wifi running during load shedding. Q) Is it easy to connect up? Do I have to fiddle with electronics? It is super easy The system is plug and play. The inverter has a regular 3 pin plug that goes into the wall. You then have a 3 way multiplug on the inverter that allows you to connect any appliance you want. Keep the appliances connected at all times, the inverter will automatically switch to battery as soon as it detects Eskom power is down. Q) How much backup time will I have on the unit before normal Eskom power come back on to recharge the battery? Assume a computer, TV, and desk lamp are connected to the inverter: This unit will last 3-4 hours Only want a lamp, wifi router and laptop connected to the inverter: This unit will last 5-6 hours Q) What appliances can I run on the inverter system? Our plug and play systems will run any appliance that has low power usage and does not have a motor. So you can run TVs, computers, wifi, lights, chargers, etc. Kettles, hair dryers and heaters are not recommended to be connected to inverters. For those items, we can suggest a more specialized system. ***3 Months Warranty on Batteries*** ***1 year warranty on the Inverter & Cabinet*** Includes a test report worth R 750 for your peace of mind and Insurance. What's in the box 1 x Mecer 12 Volt IVR 1200VA (720W) Inverter 1 x 100Ah Deep Cycle Batteries