Description
CyberPower RB1270X4G — Replacement Battery
When your RB1270X4G starts beeping or showing ‘replace battery,’ this is the part you need.
What This Battery Fits
- CyberPower RB1270X4G
Battery Details
- 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
Quality & Compliance
- Manufactured to UL / CE standards
- Brand new from production — fresh cells, never used
- Capacity-verified before shipment
- Backed by 12-month replacement warranty
In the Box
- One complete OEM-compatible battery pack for the CyberPower RB1270X4G
- Installation guidance (see below)
Installation
Easy 10-minute swap: turn off the UPS, open the battery compartment (usually a slide-out tray), disconnect old battery, connect new one (red to red, black to black), close it up.
12-month warranty
📞 1 (438) 800-0382 · ✉️ [email protected]
Canada’s go-to shop for CyberPower UPS replacement batteries.

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