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Over 690 OEM-compatible Vertiv battery replacement battery cartridges for every Vertiv UPS series — Liebert GXT5, Liebert PSI, Liebert GXT4, Liebert APM, Liebert APM, Liebert ITA and Liebert. Ships across Canada. On-site installation available.

Browse our complete catalogue of Vertiv and Liebert UPS replacement batteries — stocked for Vertiv Liebert GXT5 (744-A2128, 744-A2129), Liebert PSI, Liebert GXT4, Liebert APM and 93PS battery cabinets, Liebert APM battery modules, Liebert ITA, and legacy Liebert 9000/9300/Liebert GXT strings. Every battery is OEM-compatible, tested against the original Vertiv specification, and ready to ship to any Canadian province or territory.

Need more than just the part? Add on-site installation: our qualified Vertiv technicians will arrive at your facility, swap the battery, run a post-replacement load test, and deliver a written service report — all in a single visit. Available in Toronto, Montreal, Ottawa, Vancouver, Calgary, Edmonton and nationwide.

Prefer to order online? Browse Vertiv & Liebert replacement batteries at UPS Plus Battery, shipped across Canada with next-day options.

Need help finding the right Vertiv battery?

Tell us your Vertiv UPS model and we’ll match the correct RBC cartridge — or arrange on-site swap service. Quotes within one business day.

Email Us Call 1 (438) 881-3363