Power Kinetics (PK Electronics) offers a variety of Uninterruptible Power Supply UPS Battery Backup systems providing power protection for Computer and Peripherals, Telecommunications, Banking Systems, Network and Server UPS, as well as other industrial, commercial, business and personal. This includes Blackout Buster, US8010 TR3, US8020 TR 6BP, US8030 TR 8BP, USB120TBEX and PowerReactor series UPS backup systems for computer equipment, business appliances and lighting applications, network and on-line power protection. Wholesale Batteries Direct has the high quality batteries that you want to buy at discount prices to power your Power Kinetics (PK Electronics) UPS Battery Backup equipment. All of our batteries come with a full 1 year warranty.