Description
Emerson Nfinity-4kVA Kit: Replacement Battery
Maintain runtime integrity on your Nfinity-4kVA Kit with this factory-fresh battery pack — engineered for direct, drop-in installation in mission-critical environments.
Compatible UPS Model
- Emerson Nfinity-4kVA Kit
In the Box
- One complete specification-matched battery pack for the Emerson Nfinity-4kVA Kit
- Installation guidance (see below)
Battery Details
- Cell chemistry: VRLA sealed lead-acid (no maintenance, no electrolyte top-up)
- Designed for: High-rate discharge under sustained UPS load
- Stored charge retention: Excellent, minimal degradation in standby
- Mechanical: Vibration-rated, factory-sealed against leakage
- Form factor: Drop-in compatible, no bracket modification required
Certifications & Quality
- U.L. Recognized and CE Certified
- Brand new — factory-sealed, never used
- Quality-tested for capacity and internal resistance
- 12-month warranty included
Installation
Hot-swap procedure (where supported): isolate output, transfer load to bypass if available, then disconnect the depleted pack and seat the replacement. Always verify load behaviour during the cutover.
12-month replacement warranty
Ships nationwide from our Canadian warehouse · Email Us
UPS service and replacement batteries for Vertiv and Liebert systems, since 2012.
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