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SigmasTek  |  SKU: BW-1659

APC SMART-UPS RM SU1400RMXLNET High Performance Replacement Battery 50.85 lb

19% off
New arrival
Sale price $351.99 USD Regular price $436.99
Shipping calculated at checkout.
Pre-assembled APC RBC7 with 2 x 12V 18AH batteries
AGM technology ensures durable, maintenance-free operation
Heavy duty 10 gauge cable and 60 Amp fuse included
UL certified and compatible with APC RM SU1400RMXLNET
1-year warranty and quick shipping via UPS Ground
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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

🔹 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.

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⚠️ 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 RBC7 Replacement Battery Cartridge — Compatible with APC SMART-UPS RM SU1400RMXLNET

Restore UPS runtime quickly with this APC RBC7 replacement battery cartridge compatible with the APC SMART-UPS RM SU1400RMXLNET. The cartridge comes pre-assembled and tested for immediate installation, featuring two 12V 18AH batteries, heavy duty 10 gauge cable, and a precision 60 Amp fuse. Built with AGM sealed battery technology and UL certification, this high-performance UPS battery provides stable, reliable power for critical equipment and minimizes downtime.

Key Specifications

  • Compatible Model: APC SMART-UPS RM SU1400RMXLNET
  • Cartridge Type: APC RBC7, fully assembled and tested
  • Cell Voltage: 12V
  • Pack Voltage: 24 Volts
  • Amp Hours: 18AH
  • Configuration: 2 x 12V 18AH batteries (pre-assembled)
  • Cable: Heavy duty 10 gauge cable included
  • Fuse: Precision 60 Amp fuse included
  • Chemistry: SLA (Sealed Lead Acid)
  • Technology: Absorption Glass Mat (AGM) Sealed Battery Technology
  • Certification: UL (Underwriters Laboratories) certified
  • Warranty: 1-year Warranty
  • Weight: 52 Lbs
  • Dimensions: Length 7.13 In, Width 6 In, Height 6.59 In
  • Connector: Special Connector for APC SMART-UPS
  • Shipping: UPS Ground and USPS; we ship in 1 business day for all in-stock items
  • Vendor/Source: Batterysharks.com / SigmasTek (as noted)

Benefits

  • Durability: The AGM sealed design and SLA chemistry resist shocks and vibration while preventing leaks—ideal for rack-mounted UPS environments.
  • Long Life: Manufactured and tested to meet OEM standards, this long-lasting battery reduces maintenance frequency and supports consistent backup operation.
  • High Performance: Robust cabling and a 60 Amp fuse ensure reliable current handling under load, making this a trusted high-performance UPS battery for critical systems.
  • Quick Installation: The cartridge’s plug-and-play RBC7 format simplifies replacement, cutting downtime and ensuring that protected equipment remains online.
  • Applications: Best suited for UPS units, emergency power systems, data centers, telecom racks, network closets, and power tool backup during outages.
  • Support & Safety: UL certification and a one-year warranty deliver safety compliance and peace of mind for business and home users alike.

Don’t wait until you lose protected runtime—order this replacement UPS battery cartridge for your APC SMART-UPS RM SU1400RMXLNET now. Fast shipping and a one-year warranty help you get back to full power quickly and confidently.

Technical Specifications

Voltage24 Volts
Amp Hours18 Ah
Terminal TypeSpecial Connector
Length (in.)7.13
Width (in.)6.0
Height (in.)6.59
Weight (lb.)50.8

Product Highlights

  • Brand Replacement : APC SMART-UPS
  • Manufacturer: SigmasTek
  • Product Type: UPS Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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