UPS Batteries
- Best Power
- Clary
- Compaq
- Conext
- Cyberpower
- Datashield
- Datron Products
- Delta
- Deltec
- Eaton UPS
- Emerson
- Fenton
- Hewlett Packard
- IBM
- Intellipower
- Liebert/Vertiv
- Marathon Power
- Middle Atlantic
- Mitsubishi
- MGE
- Mustek
- OneAC
- OPTI-UPS
- Para Systems, Minuteman
- Powercom
- PowerVar
- Safe
- SL Waber
- Sola
- Staco Energy
- Topaz
- Toshiba
- Tripp Lite
- Trust
- TSi Power
- Unison
- Unitek
- UPSonic
- Wang
- XPC