SHAKOPEE, Minn.--(BUSINESS WIRE)--Cyber Power Systems (USA), Inc., a leader in power protection and power management products, today announced the debut of PFC Sinewave UPS (uninterruptible power ...

Battery-based standby online UPSs protect against power outages. Aron Levy, Technology Dynamics Inc., Bergenfield, N.J. Utility blackouts and brownouts are now a fact of life, and industry sources ...

Colorado homeowners are getting a preview of what the future could hold: longer, more frequent electrical outages that leave neighborhoods in the dark, sometimes with little warning. From extreme ...

To get the best efficiency for my battery backup system I want to make sure that the backup battery is large enough to cope with at least twice the total amp hours required in my calculations. So, in ...