Trolley Inventer ELLIES system 720W 1200VA

Brought it in March and only used for 3 months and we installed solar system, 95% with invoice 

Inverter trolley is ideal for backup applications. Ideal for TVs, decoders, gaming consoles, Wi-Fi routers, alarm systems, charge mobile devises and freestanding LED lights. Easy to move around Plug and play system Plugs directly into mains wall socket Multifunction LCD display and buzzer alarm Comprises: Inverter 1 X 100Ah battery Metal enclosure for battery Wheels for mobility It has the following inputs: Grid power 230V AC Battery 12V DC Inverter Modified Sine Wave Output power 220V AC Continuous output power 1200VA/720W Auto restart during AC recovery Selectable mains transfer voltage range Automatic transfer switch gives unit a UPS function Low battery alarm Battery charger: 10A/20A selectable Intelligent 2-stage for efficient charging Battery overcharge protection Transfer time 10 to 20ms Protections: Deep discharge & overcharge Short circuit Over- and under-voltage Battery short circuit