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SigmasTek  |  SKU: BW-1484

APC Smart UPS RT SURT8000RMXLI-CC High Performance Replacement Battery Set (Set Of 16) 56.05 lb

22% off
New arrival
Sale price $277.99 USD Regular price $355.99
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Includes 16 replacement 12V 5.5AH UPS batteries with F2 terminals
Features Absorption Glass Mat (AGM) sealed battery technology for durability
UL certified for safety and reliability
Guaranteed compatibility with original APC Smart UPS RT SURT8000RMXLI-CC battery set
1-year warranty and fast shipping within 1 business day
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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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Volts & Amps

12 Volts | 5.5 Ah

Terminal Type

F2

APC Smart-UPS RT SURT8000RMXLI-CC Replacement Batteries (16 x 12V 5.5AH) – Compatible with SURT8000RMXLI-CC

Keep your APC Smart-UPS RT SURT8000RMXLI-CC operating at peak capacity with this full set of 16 replacement batteries. These 12V 5.5AH sealed AGM batteries are engineered for durability, consistent performance, and safe operation. As a trusted replacement UPS battery solution, the set restores runtime, safeguards equipment, and provides the long-lasting battery performance demanded by data centers, server rooms, and critical infrastructure.

Key Specifications

  • Package contains: 16 batteries (complete set for APC Smart-UPS RT SURT8000RMXLI-CC)
  • Chemistry: SLA (Sealed Lead Acid)
  • Technology: AGM (Absorption Glass Mat) Sealed Battery Technology
  • Guaranteed compatibility with original battery set
  • Warranty: 1-year Warranty
  • Volts: 12 V
  • Amp Hours: 5.5 AH
  • Weight (total set): 67.2 Lbs
  • Length: 3.54 In
  • Width: 2.76 In
  • Height: 3.98 In
  • Terminal: F2
  • Certification: UL (Underwriters Laboratories) certified
  • Brand / Spec Sheets: SigmasTek UPS Batteries Spec Sheets
  • Shipping Methods: UPS Ground and USPS; we ship in 1 business day for all in-stock items
  • Customer Support: Toll-free assistance (800) 657-1303

Benefits

  • Robust construction: AGM sealed design delivers maintenance-free operation, resistance to vibration, and leak-proof safety—ideal for enclosed UPS racks.
  • Extended durability: Market-grade components and UL certification deliver a long-lasting battery option that helps reduce lifecycle costs and replacement frequency.
  • High-performance power delivery: This high-performance UPS battery set supports sustained discharge and recovery behavior required by critical loads during outages.
  • Direct-fit replacement: Sold as a complete 16-battery set to match your UPS’s original configuration—reuse your existing cables and mounting hardware for an easy installation.
  • Common use cases: Designed for UPS systems, emergency backup, telecom, and other critical infrastructure applications where reliability and fast restoration are essential.
  • Rapid fulfillment and support: Ships in 1 business day for in-stock items and backed by customer service via email, chat, or toll-free at (800) 657-1303.

This replacement UPS battery set is the recommended solution for APC Smart-UPS RT SURT8000RMXLI-CC users seeking a long-lasting battery that delivers high-performance and dependable runtime. If you only need one replacement battery instead of the full 16-pack, please visit UPS Batteries by V and AH to select single units. Be sure to verify your current battery dimensions before ordering, as manufacturers can change requirements without notice.

Don't risk downtime—purchase this complete replacement UPS battery set for the APC Smart-UPS RT SURT8000RMXLI-CC today to ensure fast delivery, reliable performance, and ongoing peace of mind.

Technical Specifications

Voltage12 Volts
Amp Hours5.5 Ah
Terminal TypeF2
Length (in.)3.54
Width (in.)2.76
Height (in.)3.98
Weight (lb.)56.0

Product Highlights

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

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