APC Replacement Battery No. 55 Original APC RBC(TM) are tested and certified for compatibility to restore original UPS performance specifications. APC's Replacement Battery Cartridges (RBCs) are safe, reliable and save time with a minimal number of connections. APC's RBCs can be hot-swapped, eliminating the need for power downtime for installation. Tested and certified to restore the performance of your APC UPS. Complies with UPS safety regulations (UL, VDE, CSA). Replacement for: https://elecena.pl/product/17897687/rbc55-rbc55-original-apc-replacement-battery 2021-04-27 https://elecena.pl/product/17897687/rbc55-rbc55-original-apc-replacement-battery 2021-05-28 https://elecena.pl/product/17897687/rbc55-rbc55-original-apc-replacement-battery 2021-10-27 https://elecena.pl/product/17897687/rbc55-rbc55-original-apc-replacement-battery 2021-11-22 https://elecena.pl/product/17897687/rbc55-rbc55-original-apc-replacement-battery 2022-01-09 https://elecena.pl/product/17897687/rbc55-rbc55-original-apc-replacement-battery 2022-05-24 https://elecena.pl/product/17897687/rbc55-rbc55-original-apc-replacement-battery 2022-06-30 https://elecena.pl/product/17897687/rbc55-rbc55-original-apc-replacement-battery 2023-01-15 https://elecena.pl/product/17897687/rbc55-rbc55-original-apc-replacement-battery 2023-02-22 https://elecena.pl/product/17897687/rbc55-rbc55-original-apc-replacement-battery 2026-06-30 https://elecena.pl/product/17897687/rbc55-rbc55-original-apc-replacement-battery 2026-07-27 https://elecena.pl/product/17897687/rbc55-rbc55-original-apc-replacement-battery 2026-09-03