I'll go in with mark and say I'd never heard of the brand before but I came across one used that was being tossed and just needed a new battery. swapped the battery and it runs great. built well internally also. not as popular or big of a name brand (like the common APC for example) but seems to be just as reliable. For its age, it had a better display than the APCs of the same generation.

I work for the Department of Redundancy Department