APC BX1500G Back-UPS Pro Battery Replacement RBC123 – 12V 9Ah AGM (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 BX1500G Back-UPS Pro Battery Replacement RBC123 – 12V 9Ah AGM Battery Kit (2 Pack)
Restore reliable backup power to your APC BX1500G Back-UPS Pro with this RBC123 compatible battery replacement kit. Featuring two premium 12V 9Ah AGM sealed lead acid batteries, this direct-fit replacement helps maintain dependable UPS performance and protection during outages and power fluctuations.
Technical Specifications
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Why Choose This Product
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- Reliable backup power for APC Back-UPS Pro systems.
- Direct RBC123 replacement designed for seamless compatibility.
- Maintenance-free AGM technology with sealed, spill-proof construction.
- 9Ah capacity delivers dependable runtime and stable energy output.
- Durable construction for long service life.
- T2 terminals provide fast and secure installation using existing wiring.
Compatible Models
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Typical Applications
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- APC Back-UPS Pro systems
- Home and office backup power
- Computer and networking equipment protection
- Workstations and server backup
- Critical electronics during outages
Product Highlights
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- AGM Sealed Lead Acid battery technology
- 12V 9Ah capacity per battery
- Complete 2-battery replacement kit
- T2 terminal configuration
- Designed for APC BX1500G and RBC123 applications
FAQs
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Is this a direct replacement for RBC123?
Yes, this kit is designed as a direct replacement for APC RBC123 battery packs.
Do I need to replace both batteries?
Yes, this kit includes two batteries for a complete replacement to maintain performance.
Are these batteries maintenance-free?
Yes, AGM technology provides sealed, spill-proof, maintenance-free operation.
Do I need special tools for installation?
No special tools are required, but you will need to reuse your existing connectors and wiring.
How long do these batteries last?
Typical lifespan is 3–5 years depending on usage and environmental conditions.
Warranty & Returns
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This battery kit includes a 1 Year Warranty.
Important Installation Notes
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- Reuse your existing cables and connectors during installation.
- Ensure correct polarity and secure connections.
- Some assembly is required.
- Always confirm your existing battery model and dimensions before ordering to ensure compatibility.
Reliable Power When You Need It Most
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This APC BX1500G Back-UPS Pro battery replacement kit delivers dependable backup power, stable performance, and a precise fit for compatible RBC123 applications. Built with high-quality AGM technology, it helps keep your critical equipment protected during unexpected power interruptions.
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💡 Shipping heavy or bulk items?
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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