APC BR1500RS 1500VA Back-UPS RS Battery Replacement (RBC123) – 12V 9Ah 2 Pack
🔄 How to Reset Your APC UPS
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.
APC BR1500RS 1500VA Back-UPS RS Battery Replacement Kit – RBC123 12V 9Ah (2 Pack)
Restore dependable backup power to your APC BR1500RS 1500VA Back-UPS RS with this premium RBC123 replacement battery kit. Featuring two high-quality 12V 9Ah AGM sealed lead acid batteries, this replacement pack delivers stable performance, reliable runtime, and dependable protection during power interruptions.
Technical Specifications
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Why Choose This Product
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- Reliable UPS performance during outages and voltage disturbances.
- Maintenance-free AGM construction with sealed, spill-proof design.
- Direct RBC123 replacement engineered for APC UPS systems.
- Stable 12V output helps protect connected equipment.
- Built for durability and dependable long-term service.
- T2 terminals provide secure and straightforward installation.
Compatible Models
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Typical Applications
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- UPS backup systems for home and office environments.
- Computer and workstation power protection.
- Networking equipment and routers.
- POS systems and small business electronics.
- Emergency backup power supply systems.
Product Highlights
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- Sealed Lead Acid (AGM) battery technology.
- 12V voltage output.
- 9Ah capacity per battery.
- Complete 2-battery replacement kit.
- T2 terminal configuration.
- Compatible with RBC123 and APC BR1500RS systems.
- 1 Year Warranty.
FAQs
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Is this a complete replacement kit?
Yes, this pack includes the 2 batteries required for a complete RBC123 replacement.
Do I need new cables or connectors?
No. Existing connectors and wiring from your original battery pack can be reused.
Are these batteries maintenance-free?
Yes. AGM technology provides sealed, spill-proof, maintenance-free operation.
How long do UPS batteries typically last?
Battery life is typically 3–5 years depending on operating conditions, temperature, and charging cycles.
Warranty & Returns
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This battery kit includes a 1 Year Warranty.
Installation Notes
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Re-use your existing connectors and internal wiring when installing this battery kit. Some assembly is required. Verify correct polarity and ensure all terminal connections are secure before operation. Always confirm your existing battery model (RBC123) and dimensions before ordering.
Reliable Backup Power You Can Trust
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Designed for dependable UPS performance, this RBC123 replacement battery kit helps keep your APC BR1500RS Back-UPS operating when it matters most. Built for reliable runtime, durability, and precise compatibility, it is an ideal solution for maintaining uninterrupted protection for your valuable equipment.
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If your order includes multiple heavy products, we recommend requesting a custom quote — we may be able to arrange a better rate with a transport truck!
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?
🔋 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
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!!
How to Look after your new lithium battery!!
See how to look after your battery if its lithium Lithium Care
Delivery and Shipping
Delivery and Shipping
See our shipping policy and details at this link Shipping Details
ADVISORY:- ABOUT OUR IMAGES
📸 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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Payment & Security
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