Apc Rbc52 Replacement Battery Cartridge 6v 12ah Backup Battery
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 RBC52 Replacement Battery Cartridge 6V 12Ah – Reliable Power for Your UPS
Keep your APC UPS running smoothly with this high-quality 6V 12Ah Sealed Lead Acid (AGM) battery. Designed as a direct replacement for the APC RBC52 battery cartridge, this long-lasting and maintenance-free battery ensures consistent power backup when you need it most.
🔋 Key Features:
- Reliable Backup Power: Provides 6V 12Ah (72Wh) of stable energy for uninterrupted UPS performance.
- Premium AGM Technology: Sealed Lead Acid (AGM) battery with spill-proof and maintenance-free operation.
- Perfect Compatibility: Specifically designed to replace the APC RBC52 Replacement Cartridge and other systems requiring a 6V 12Ah battery.
- Durable & Long-Lasting: Built with high-quality materials for superior performance and extended battery life.
- Easy Installation: T1 terminal connectors ensure a quick and secure setup.
- Compact Design: Measuring 5.95" (L) x 2" (W) x 3.94" (H to terminal), this battery fits seamlessly into your UPS system.
- Lightweight Yet Powerful: Weighing 1.85 Kg (4.08 lbs) for efficient energy retention.
- Peace of Mind: Backed by a 1-year warranty with a 30-day return policy for a hassle-free purchase.
📌 Important Notes:
- ✅ You must re-use your existing connectors and cables – some assembly required.
- ✅ This battery is a replacement unit and not an APC-branded product.
🔋 Order Now to ensure your UPS system stays powered and protected!
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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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| Product Information | |
|---|---|
| Product Model | Apc Rbc52 Replacement Battery Cartridge 6v 12ah Backup Battery |
| Product Brand | CB Range |
| Type | UPS Batteries |
| SKU Number | RBC52 |
| Individual Battery Model | RBC52 |
| Battery Replacement For Model | Apc Rbc52 Replacement Cartridge 6v 12ah Backup |
| Individual Battery Amp Hour | 12Ah |
| Number of Batteries in Kit | 1 |
| Chemistry | AGM |
| Gross Weight (All Batteries) | 1.85 Kg / 4.08 Lbs |
| Voltage | 6V |
| Terminal Type | T1 |
| Battery Dimensions | |
| Height | 3.7 inches / 94 mm |
| Height to Top of Terminal | 3.94 inches / 100mm |
| Length | 5.95 inches / 151 mm |
| Width | 2 inches / 51 mm |
| Latest Update: 14th March 2025 | |
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