Description
Vertiv Liebert APS AS3 5kVA Scalable to 15kVA N+1 – AS3A0NCVGNNXLKB — Replacement Battery
When the Liebert APS AS3 5kVA Scalable to 15kVA N+1 – AS3A0NCVGNNXLKB starts reporting a depleted battery, downtime risk climbs by the hour. This replacement set restores nominal runtime in a single service window.
Fits These UPS Units
- Vertiv Liebert APS AS3 5kVA Scalable to 15kVA N+1 – AS3A0NCVGNNXLKB
What’s Included
- One Vertiv UPS unit for the Vertiv Liebert APS AS3 5kVA Scalable to 15kVA N+1 – AS3A0NCVGNNXLKB
- Installation guidance (see below)
UPS Specifications
- Type: Sealed lead-acid (VRLA) — maintenance-free, no venting required
- Performance: Engineered for the discharge curves typical of UPS backup operation
- Shelf life: Low self-discharge rate maintains capacity through long standby
- Durability: Vibration-tolerant, suitable for industrial environments
- Safety: Spill-proof, sealed construction certified to UL standards
Certifications & Quality
- Certified to U.L. and CE specifications
- 100% brand new — direct from authorized stock
- Each pack tested and stamped before dispatch
- Warranty: Standard Vertiv manufacturer warranty applies (varies by model — typically 2-3 years)
Installation Notes
Schedule the swap into your next maintenance window. Capacity should hold for 5-10 minutes off battery during the swap on most units; verify your specific Liebert APS AS3 5kVA Scalable to 15kVA N+1 – AS3A0NCVGNNXLKB bypass behaviour first.
Backed by Vertiv manufacturer warranty + nationwide service support
Ships nationwide from our Quebec depot · Email Us
Independent Canadian Vertiv / Liebert UPS service specialists since 2012.

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