APC RBC11 Compatible Replacement Battery 50.85 lb
— Ready to ship immediately
Check that your old battery model number and device model to match our description. This makes sure they work together.
We ship your order same day if you buy it before 4 PM EST.
APC RBC11 Compatible Replacement Battery is backordered and will ship as soon as it is back in stock.
Let customers speak for us
Send Your Battery Photo
Expert Technician Help
Snap a photo or video of your battery and send it to us. We'll identify the exact replacement—fast and hassle-free. Our team has helped thousands of customers find the right battery quickly and easily.
POST YOUR BATTERY IMAGE
Product & Solutions Expert
✉ sales@batteryweb.com
Battery Care Tips
Battery Care Tips
🔹 Getting Started
Charge your new battery fully before you use it for the first time. Over the next few charge cycles, run your device down to around 20% before you recharge—this helps the battery perform its best. After that, charge whenever you need to.
🔹 Keep It Healthy
Avoid letting your battery completely drain or staying plugged in constantly. Both extremes wear it out faster. Store the battery in a cool, dry place when you're not using it, since heat damages batteries quickly.
Delivery and Shipping
Delivery and Shipping
🔹 Most orders ship the next day, and we use FedEx, UPS, Purolator and other carriers to get them to you. Lithium batteries have to ship by ground only, not air or USPS. Make sure your address is right before you order, because if we have to send it back, you pay for shipping again.
Disclaimer
Disclaimer
⚠️ Disclaimer: All product names, trademarks, and registered trademarks belong to their respective owners.
🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.
Volts & Amps
24 Volts | 18 Ah
Terminal Type
Special Connector
APC RBC11 Cartridge (4 x 12V 18AH) for APC RBC11 Compatible Units
The APC RBC11 fully assembled cartridge is a plug-and-play replacement UPS battery solution that arrives ready for installation. Pre-assembled with four 12V 18AH batteries, heavy duty 10 gauge cable, and a precision 60 Amp fuse, this RBC11 cartridge provides robust power capacity and dependable compatibility for systems that require higher runtime. With AGM sealed construction and UL certification, this is a trusted long-lasting battery option for enterprise and mission-critical environments.
Key Specifications
- Product Type: APC RBC11 fully assembled battery cartridge
- Battery Count: 4 x 12V 18AH batteries (pre-assembled)
- Volts: 12V
- Amp Hours: 18AH
- Chemistry: SLA (Sealed Lead Acid)
- AGM Technology: Absorption Glass Mat (AGM) sealed battery
- Fuse: Precision 60 Amp fuse included
- Cabling: Heavy duty 10 gauge cable
- UL Certification: Underwriters Laboratories certified
- Warranty: 1-year Warranty
- Weight: 52Lbs
- Dimensions: Length 7.13 In, Width 6 In, Height 6.59 In
- Shipping Methods: UPS Ground and USPS
- Shipping Speed: We ship in 1 business day for all in-stock items
- Guaranteed compatibility with original battery
- Special Connector: APC RBC11
Benefits
- Durability: AGM sealed batteries offer maintenance-free operation and resistance to vibration and shock for extended service life.
- Long Life: Built to meet or exceed OEM specs, this long-lasting battery arrangement minimizes downtime and replacement frequency in high-demand environments.
- High Performance: Four 12V 18AH batteries in a single cartridge deliver increased capacity for extended runtime, supporting longer emergency power periods.
- Plug-and-Play Design: Fully assembled and tested for straightforward installation, reducing labor time and complexity when replacing your UPS battery cartridge.
- Safety & Compliance: UL certification and precision fusing provide the safety margins required for critical UPS and emergency power systems.
- Typical Applications: Ideal for UPS systems requiring higher capacity cartridges (APC RBC11 compatible units), emergency backup systems, telecom equipment, and server room protection where a long-lasting battery is essential.
- Support & Warranty: Includes a 1-year warranty and customer support contact for installation assistance and compatibility questions via phone, email, or chat.
Upgrade to this APC RBC11 cartridge for dependable extended runtime and protection. Order your replacement UPS battery now to ensure continuous power for critical systems — fast shipping and guaranteed compatibility make replacement simple. Click to purchase and secure your backup power today.
Technical Specifications
Product Highlights
- Brand Replacement : APC RBC11
- Manufacturer: SigmasTek
- Product Type: UPS Batteries
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
