According to our tech spotlight, Tech Spotlight: The Difference between an Ultracapacitor UPS and a Battery UPS, ultracapacitors have emerged as a new alternative for batteries in UPS systems. Ultracapacitor, also known as a supercapacitor, is a term referencing a family of high-capacitance devices which combine the properties of batteries and capacitors in a single device. In many ways, an ultracapacitor is simply a larger capacitor with bigger electrode plates and less distance between them, allowing for a higher charge to be stored in the form of electrical potential energy.
Ultracapacitor-based UPS is a relatively new alternative to the battery-based UPS systems. Ultracapacitor UPS is specifically designed for the industrial network and solves the challenges that plague battery-based UPS devices. They are ideal devices for bridging short power outages, lasting less than a minute.
Poll Question: What Type of UPS are Currently Using: Battery or Ultracapacitor?
Top Comments
I have 5 UPSs in my home all modified to run on full sized car batteries. I buy the UPS units as junk from the local electronics scrap dealer for next to nothing and then I modify and use them with an…
Hi David,
When I make modifications they have to be fairly simple. On the UPS systems I generally removed the original battery and extend the cabling so that it will reach the car battery(s) that are going…
Yes it is important to match charging systems to the proper batteries. If I was going to try to put a Li-Ion battery on one of these units for example I would probably disable the internal charger and…