13.8VDC 3.2A output backup Power supply 110V to 240V AC input 50Hz- Low battery cutout at 10V Buzzer tones- Fuse protected CE approved- Supplied with a South African 16A plug (Ask for alternative plug standard when ordering for customers not in South Africa) White ABS replacement Power supply housing 13.8V 3.2A output 110V-240V AC input- metal chassis Charger unit Microprocessor controlled with low battery cutout at 10VDC. Input between 13.8 - 14.2VDC 16A Moulded plug. 1m long (South African Standard) 13A Moulded plug with fuse. 1m long (British Standard)