UPS Battery for APC SUA3000XL-NETPKG Smart-UPS XL 3000VA – 12V 18Ah (4 Pack) RBC11 Replacement
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.
UPS Battery for APC SUA3000XL-NETPKG Smart-UPS XL 3000VA – 12V 18Ah (4 Pack) RBC11 Replacement
Restore full backup performance with this high-quality RBC11 UPS battery replacement kit, designed for the APC SUA3000XL-NETPKG Smart-UPS XL 3000VA. This комплект includes 4 x 12V 18Ah sealed lead acid AGM batteries, delivering reliable, stable power output for mission-critical systems. Built for durability and consistent performance, this UPS battery replacement kit ensures your equipment stays protected during outages and voltage fluctuations.
Technical Specifications
Why Choose This UPS Battery Kit?
- Reliable Backup Power: Provides consistent 12V 18Ah output to maintain UPS runtime during outages.
- Maintenance-Free AGM Design: Spill-proof sealed construction with no need for maintenance.
- Direct RBC11 Replacement: Designed to match OEM APC specifications for seamless compatibility.
- Extended Runtime Performance: High-capacity batteries help maximize backup duration.
- Durable Construction: Built with high-quality materials for long service life.
- Easy Installation: NB terminals allow secure and straightforward connection.
Compatible UPS Models
Always confirm your existing battery model (RBC11) and dimensions before ordering.
Typical Applications
- UPS backup systems
- Server rooms and IT infrastructure
- Network and telecom equipment
- Data centers and critical systems
- Business continuity power backup
Important Installation Notes
- Re-use existing connectors and internal cabling from your UPS unit.
- Ensure correct polarity when installing batteries.
- Some assembly is required for full battery pack installation.
- Follow manufacturer safety guidelines during installation.
UPS Battery FAQs
-
Is this a complete replacement kit?
Yes, this includes 4 batteries required for a full RBC11 replacement. -
Are these batteries maintenance-free?
Yes, AGM sealed lead acid batteries require no maintenance. -
Can I use a different Ah rating?
It is recommended to use the specified 18Ah for optimal performance and compatibility. -
Do I need special tools?
No special tools are required, but basic care and correct installation are important.
Product Highlights
- Battery Type: AGM Sealed Lead Acid
- Voltage: 12V
- Capacity: 18Ah per battery
- Configuration: 4 Battery Pack
- Terminal Type: NB
- Replacement Code: RBC11
- Application: APC Smart-UPS XL Systems
Warranty & Returns
- Warranty: 1 Year Manufacturer Warranty
- Returns: 30-Day Money-Back Guarantee
- Support: Expert assistance available if needed
Bulk Orders & Trade Pricing
Need larger quantities? We offer competitive bulk pricing for IT professionals, resellers, and business buyers. Contact us for a custom quote on volume orders.
Reliable UPS Power You Can Trust
This RBC11 UPS battery replacement kit is built to deliver dependable, long-lasting backup power for your APC Smart-UPS XL 3000VA systems. With high-capacity 18Ah batteries and durable AGM construction, it ensures your critical systems remain protected when it matters most.
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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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