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CB Range  |  SKU: CB129X8-SURTA48RMXLBP2U

APC Smart-UPS RT 48V Rack Mount BP SURTA48RMXLBP2U battery UPS, 8 X 12v, 9ah

🚀 In stock and ready for shipment from our warehouse. Pickup NOT available for this product
Sale price $265.99 CAD Regular price $294.67
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Just a Quick Reminder!
Please double-check that the batteries you're ordering match the ones in your unit before completing your purchase.

Please note: We only supply the batteries shown in the images. Product images of devices are shown for reference only.

Replacement Battery Kit for APC Smart-UPS RT 48V Rack Mount BP SURTA48RMXLBP2U – 8 x 12V 9Ah AGM Batteries

Restore reliable backup power to your APC Smart-UPS RT 48V Rack Mount Battery Pack SURTA48RMXLBP2U with this premium replacement battery kit. This complete refurbishment set includes 8 x 12V 9Ah AGM sealed lead acid batteries, engineered to deliver dependable runtime, maintenance-free operation, and seamless compatibility with your original APC battery module. Ideal for restoring performance and extending the service life of your UPS system.

8 Battery Kit 12V 9Ah AGM Maintenance Free APC Compatible

Technical Specifications

Compatible UPS ModelAPC SURTA48RMXLBP2U
SKUCB129X8-SURTA48RMXLBP2U
Battery TypeSealed Lead Acid (AGM)
Voltage12V
Capacity9Ah per battery
Pack Quantity8 Batteries
Terminal TypeT2 / F2 (0.250") Faston Tabs
Battery Dimensions5.95" × 2.56" × 3.70"
Height to Terminal3.94"
Approx. Weight20kg / 44.09 lbs
Warranty1 Year Replacement

Why Choose This Replacement Kit?

  • Complete Battery Refurbishment Kit: Includes eight replacement batteries to fully rebuild your APC battery pack.
  • Reliable AGM Technology: Maintenance-free sealed construction eliminates spills and routine servicing.
  • Designed for APC Systems: Engineered specifically for APC Smart-UPS RT 48V Battery Pack SURTA48RMXLBP2U.
  • Extended Runtime Performance: Each battery delivers stable 12V 9Ah output for dependable UPS operation.
  • Easy Installation: Reuse existing cables, wiring and connectors for straightforward assembly.
  • Premium Build Quality: Manufactured for long service life and dependable energy retention.

Compatible UPS Models

SURTA48RMXLBP2U APC SURTA48RMXLBP2U APC Smart-UPS RT 48V Rack Mount BP Smart-UPS RT Battery Expansion Pack 48V Rack Mount Battery Pack

Always confirm your existing APC battery pack model before ordering.

Applications

  • APC Smart-UPS RT rack mount systems
  • Server rooms and network cabinets
  • Enterprise UPS installations
  • IT infrastructure backup systems
  • Critical equipment power protection
  • Business continuity systems

SURTA48RMXLBP2U Battery Kit FAQs

  • Does this kit include all batteries needed?
    Yes. This kit contains eight (8) 12V 9Ah AGM batteries for complete refurbishment of the APC SURTA48RMXLBP2U battery pack.
  • Are cables and connectors included?
    No. This kit ships with batteries only. Reuse your original wiring harness, connectors and cables.
  • Are these maintenance-free batteries?
    Yes. The AGM sealed lead acid design is maintenance-free, spill-proof and leak resistant.
  • What terminal type is used?
    These batteries use T2 / F2 0.250" Faston terminals for direct compatibility.

Product Highlights

  • Battery Voltage: 12V
  • Battery Capacity: 9Ah
  • Battery Quantity: 8 Batteries
  • Total Configuration: 48V System Pack
  • Chemistry: AGM Sealed Lead Acid
  • Terminal: T2 / F2
  • Approx Weight: 20kg / 44.09 lbs
  • Warranty: 1 Year

Important Installation Information

This battery replacement kit includes batteries only. Please reuse your original APC wiring harness, connectors and hardware during installation. Proper installation helps ensure maximum runtime, safety and UPS performance.

Restore Your APC Smart-UPS Runtime

Restore full performance to your APC Smart-UPS RT SURTA48RMXLBP2U with this complete 8 x 12V 9Ah AGM replacement battery kit. Designed for reliable backup operation, long service life and seamless APC compatibility, this kit provides a cost-effective way to extend the life of your UPS infrastructure.

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🔋 What’s mAh All About?

mAh stands for milliamp hours—basically, how much "fuel" your battery can hold. A higher or lower mAh than your original battery? No worries! 🙌 It won’t affect charging or operation—just means your device might run a bit longer or shorter between charges. Still 100% compatible. Still 100% awesome. 💪✨

Before ordering please read

Ensure the original battery model number is mentioned in our product description and verify that your device model number is also listed in the description.

How to Look after your new lithium battery!!

See how to look after your battery if its lithium Lithium Care

Delivery and Shipping

See our shipping policy and details at this link Shipping Details

📸 Send Us Your Battery Image

Not sure which replacement battery you need? Just snap a Photo / Video of your current battery and send it our way! Our team will quickly identify the exact match and recommend the perfect replacement model — no guesswork, no hassle.

🔍 Fast, Expert Assistance

We’ve helped thousands of customers find the right battery — let us do the same for you. Whether it’s for an alarm system, emergency light, or industrial equipment, we’ve got you covered.

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