
16 Nov
2009
16 Nov
'09
10:55 a.m.
You can buy an inverter and a couple of batteries and you can configure your UPS to as many hours as the batteries you can afford. You can get a 750W inverter (a TrippLite or any other model) and get a 200AH Gaston battery and connect them. Then you have 5 hours of power. But this is an expensive option.