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CB Range  |  SKU: RBC4-B239

Bp650s Apc Back UPS Pro Battery

🚀 In stock and ready for shipment from our warehouse. Pickup NOT available for this product
Sale price $43.99 CAD Regular price $48.45
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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 for BP650S APC Back-UPS Pro – 12V 12Ah AGM Replacement (RBC4)

Keep your UPS performing when it matters most with this high-quality 12V 12Ah Sealed Lead Acid (AGM) battery, designed as a direct replacement for the BP650S APC Back-UPS Pro. Delivering a strong 144Wh output, this reliable RBC4 replacement battery ensures stable backup power, long service life, and dependable protection for your essential electronics.

12Ah Capacity 12V Output AGM Technology T2 Terminals

Technical Specifications

ModelRBC4
BrandCB Range
Battery TypeSealed Lead Acid (AGM)
Voltage12V
Capacity12Ah
Energy144Wh
Terminal TypeT2
Dimensions (L×W×H)151 × 98 × 94 mm
Height to Terminal100 mm
Weight3.6 kg
Pack Size1 Battery
SKURBC4-B239

Why Choose This BP650S Battery?

  • Reliable Backup Power: 12V 12Ah capacity ensures stable UPS performance during outages.
  • Maintenance-Free AGM Design: Spill-proof, sealed construction for safe and hassle-free operation.
  • Perfect Replacement Fit: Designed specifically for BP650S APC Back-UPS Pro systems.
  • High Energy Output: 144Wh capacity delivers consistent runtime for critical devices.
  • Durable Construction: Built with high-quality internal components for long service life.
  • Simple Installation: T2 terminals allow quick and secure connection.

Compatible Models

BP650S APC Back-UPS Pro BP650S

Please confirm your UPS model and battery specifications before ordering to ensure compatibility.

Typical Applications

  • UPS backup systems
  • Home and office power protection
  • Networking equipment backup
  • Computer and workstation UPS units
  • Critical electronics requiring uninterrupted power

BP650S Battery FAQs

  • Is this battery compatible with the BP650S APC UPS?
    Yes, this battery is designed as a direct replacement for the BP650S APC Back-UPS Pro.
  • Do I need any special tools for installation?
    No special tools are required, but you will need to reuse your existing connectors and cables.
  • Is the battery maintenance-free?
    Yes, it uses sealed AGM technology and does not require maintenance.
  • What is the expected lifespan?
    Typically 3–5 years depending on usage, environment, and charging conditions.

Product Highlights

  • Voltage: 12V
  • Capacity: 12Ah
  • Energy: 144Wh
  • Terminal: T2
  • Technology: AGM (VRLA)
  • Battery Type: Sealed Lead Acid
  • Replacement Code: RBC4

Important Installation Note

This battery requires reuse of your existing connectors and wiring harness. Some assembly is required during installation.

Reliable UPS Power You Can Trust

Restore your UPS system with this dependable BP650S replacement battery. Designed for consistent performance, long life, and safe operation, this 12V 12Ah AGM battery ensures your equipment stays protected during power interruptions.

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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

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📸 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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