-
1 BATTERY
INCLUDED
2 UPS models listed for this battery
Check the full model name on your UPS label before you order. If a listed model doesn't fit, we pay the return shipping.
-
APC SMART-UPS SU900Listed
-
SU900Listed
Showing 2 UPS models listed for this battery.
About this battery pack
APC SMART-UPS SU900 Replacement Battery Set
Restore full backup power to your APC SMART-UPS SU900 with this replacement battery set. Engineered for direct compatibility, with no rewiring or new hardware required.
Compatible UPS Model
- APC SMART-UPS SU900
Battery Specifications
- Chemistry: Valve-regulated sealed lead-acid (VRLA), maintenance-free
- Design: High-rate discharge for reliable backup under load
- Self-discharge rate: Low, maintains charge during extended standby
- Vibration resistance: High
- Construction: Spill-proof, sealed
Certifications & Quality
- U.L. Recognized and CE Certified
- Brand new, not refurbished
- Superior performance and extended lifespan
- 1-year warranty
What's Included
- Complete replacement battery set for the APC SMART-UPS SU900
Important: Use all existing cables and hardware from your original UPS configuration. No additional adapters required.
📦 Ships across Canada | 📞 438-881-3363 | ✉️ info@upsplusbattery.com
Technical specifications
Questions before you buy
Which battery does the APC SU900 take?
The APC SU900 takes 1 x 12 V 9 Ah battery. This replacement is listed for it. Check the full model name on your UPS label before you order.
How do I confirm this battery fits my UPS?
Find the model number on the UPS label. Check that the exact model, including any regional suffix, is in the compatibility list above. If it is missing, email your UPS model number; we'll respond within one business day with the compatibility information we can verify.
What's the warranty, and who handles claims?
Replacement batteries carry a 1-year UPSPLUSBATTERY warranty against defects. Claims are handled by our team in Canada. Email info@upsplusbattery.com with your order number and a description of the fault. We will provide the next steps for your claim.
Is this an OEM battery or an aftermarket compatible?
Compatible aftermarket. This product is presented as a compatible replacement, not an OEM battery. Confirm the exact UPS model and review the product specifications before ordering. Replacement batteries carry the 1-year UPSPLUSBATTERY warranty.
Can you replace the battery for me on site?
Yes. On-site battery replacement is available. Request it online and this battery is already filled in for you. Request on-site replacement