UPS Batteries

UPS Battery Center is a specialized supplier of replacement batteries, battery sets, and cartridges for APC, CyberPower, Eaton, Liebert, Tripp Lite, and many other UPS system brands. We offer a wide selection of replacement batteries designed to provide reliable backup power and compatibility with various UPS models. Search by the exact UPS model number to find the correct replacement battery, battery set, or cartridge for your system.

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8112 products found

  1. Eaton 5P 1000VA 770W RM 1U Compatible Replacement Battery Pack
    $219.99
  2. Eaton 5P 1150VA 5P1150I Compatible Battery Set
    $59.99
  3. Eaton 744-A3122 Compatible replacement battery pack for 9PX3000RT 9PX3000GRT
    $219.99
  4. Eaton 744-A4801 Compatible Replacement Battery Pack
    $199.99
  5. Tripp Lite 5S1000LCD Compatible Replacement Battery Set
    $169.99
  6. Tripp Lite 5S1000LCD Compatible Replacement Battery Set
    $299.99
  7. Tripp Lite 5S1000LCD Compatible Replacement Battery Set
    $169.99
  8. Tripp Lite 5S1000LCD Compatible Replacement Battery Set
    $299.99
  9. Eaton 5P 1550VA 5P1550I Compatible Battery Set
    $89.99
  10. Eaton 5P 1550VA 5P1550IR Compatible Battery Set
    $137.99

    Out of stock

  11. Eaton 744-A3122 Compatible replacement battery pack for 9PX3000RT 9PX3000GRT
    $219.99
  12. Eaton 744-A3122 Compatible replacement battery pack for 9PX3000RT 9PX3000GRT
    $219.99
  13. Eaton 744-A3122 Compatible replacement battery pack for 9PX3000RT 9PX3000GRT
    $219.99
  14. Eaton 744-A3122 Compatible replacement battery pack for 9PX3000RT 9PX3000GRT
    $349.99
  15. Eaton 744-A3122 Compatible replacement battery pack for 9PX3000RT 9PX3000GRT
    $349.99
  16. Eaton 550VA 5P550R Compatible Replacement Battery Pack
    $119.99
  17. Eaton 5P 650VA 5P650I Compatible Battery
    $29.99
  18. Eaton 5P 650VA BS Cord 5P650IBS Compatible Battery
    $29.99
  19. Eaton 744-A4801 Compatible Replacement Battery Pack
    $129.99
  20. Eaton 744-A4801 Compatible Replacement Battery Pack
    $129.99
  21. Eaton 5P 850VA 5P850I Compatible Battery Set
    $59.99
  22. Eaton 5P 850VA 600W 5P850GR Compatible Replacement Battery Pack
    $219.99
  23. Eaton 5P 850VA 600W 5P850IR Compatible Replacement Battery Pack
    $219.99
  24. Eaton 5P Gen2 1150VA 5P1150IG2 Compatible Battery Set
    $59.99

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