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CB Range  |  SKU: RBC43-B226

RBC43 Battery Kit for SUA3000RM2U Smart-UPS 3000 RM 2U – 12V 5Ah AGM (8 Pack)

🚀 In stock and ready for shipment from our warehouse. Pickup NOT available for this product
Sale price $209.99 CAD Regular price $232.64
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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.

Battery Kit for SUA3000RM2U SmartUPS 3000 RM 2U – RBC43 Replacement (12V 5Ah AGM, 8 Pack)

Restore reliable backup power with this premium RBC43 replacement battery kit for the SUA3000RM2U SmartUPS 3000 RM 2U. Designed for performance and durability, this complete set of eight (8) 12V 5Ah AGM batteries delivers stable, consistent power to keep your UPS system running efficiently during outages. A dependable APC Smart-UPS battery replacement built for seamless compatibility and long-lasting performance.

12V 5Ah Per Battery 8 Battery Kit AGM Technology RBC43 Compatible

Technical Specifications

Product TypeUPS Battery Kit
CompatibilitySUA3000RM2U SmartUPS 3000 RM 2U
Replacement CodeRBC43
BrandCB Range
Battery Voltage12V
Capacity5Ah (Per Battery)
ChemistryAGM (Absorbent Glass Mat)
Number of Batteries8
Terminal TypeT2
Height101mm
Height (Inc. Terminals)107mm
Length90mm
Width70mm
Total Weight12.81 Kg
SKURBC43-B226

Why Choose This RBC43 Battery Kit?

  • Guaranteed Compatibility: Specifically designed for the SUA3000RM2U SmartUPS 3000 RM 2U.
  • Complete Replacement Kit: Includes 8 batteries for full UPS restoration.
  • Reliable Backup Power: Ensures stable energy delivery during outages and power fluctuations.
  • Maintenance-Free AGM Design: Sealed, spill-proof, and safe for indoor UPS use.
  • Long Service Life: Built for durability with dependable standby performance.
  • Easy Installation: Direct replacement using your existing connectors and wiring.

Compatible Models

SUA3000RM2U SmartUPS 3000 RM 2U APC SUA3000RM2U RBC43 RBC43-B226

Always verify your UPS model and battery code before purchasing to ensure correct compatibility.

Typical Applications

  • APC Smart-UPS backup systems
  • Server rooms and IT infrastructure
  • Network and telecom equipment
  • Business-critical backup power systems
  • Data centers and rack-mounted UPS units

RBC43 Battery Kit FAQs

  • How many batteries are included?
    This kit includes 8 x 12V 5Ah AGM batteries for a complete replacement.
  • Is this compatible with other APC models?
    This kit is designed for SUA3000RM2U models using RBC43. Always confirm your UPS model before ordering.
  • Do I need to replace cables or connectors?
    No, you can reuse your existing wiring and connectors unless damaged.
  • Are these batteries maintenance-free?
    Yes, AGM batteries are sealed and require no maintenance.

Product Highlights

  • Voltage: 12V per battery
  • Capacity: 5Ah
  • Pack Size: 8 batteries
  • Technology: AGM sealed lead acid
  • Terminal: T2
  • Fitment: Direct RBC43 replacement
  • Brand: CB Range

Bulk Orders & Trade Pricing

Need larger quantities? We offer competitive bulk pricing for trade customers and volume orders. Contact us today for a custom quote tailored to your requirements.

Reliable RBC43 UPS Battery Replacement

This RBC43 replacement battery kit for the SUA3000RM2U SmartUPS 3000 RM 2U delivers dependable performance, long service life, and a precise fit. Built with high-quality AGM technology, it ensures your UPS system remains ready to protect your equipment when it matters most.

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Please note: We reserve the right to send heavier items by transport truck if the carrier's maximum weight per package is exceeded or if we consider it too risky to place with a courier due to the possibility of damage occurring.

🔋 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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