Replacement Batteries
Restore Backup Performance with Reliable Battery Kits
UPS replacement batteries are essential for maintaining performance and runtime as your system ages. We offer genuine and compatible kits to suit a wide range of models – all easy to install and ready to restore power protection.
UPSBuyer stocks battery cartridges and kits for APC, Riello UPS, Eaton, Salicru, Vertiv, and more – helping you extend the life of your UPS with confidence.
Replacement Batteries
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APC APCRBC142 Replacement Battery Cartridge #142 (2-Year Warranty)
£140.41 £117.01
12 Available, Next-Day Delivery
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APC RBC48 Replacement Battery Cartridge #48 (2-Year Warranty)
£143.87 £119.89320 Available, Next-Day Delivery
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APC RBC18 Replacement Battery Cartridge #18 (2-Year Warranty)
£159.19 £132.6619 Available, Next-Day Delivery
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APC RBC59 Replacement Battery Cartridge #59 (2-Year Warranty)
£174.48 £145.407 Available, Next-Day Delivery
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