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SigmasTek  |  SKU: BW-5124

APC SMART-UPS RM SU2200RMXLTNET UPS Compatible Replacement Battery Set 50.64 lb

13% off
New arrival
Sale price $216.99 USD Regular price $247.99
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Four 12V 18AH batteries provide consistent backup power when needed
Low self-discharge feature reduces power loss during idle periods
Superior long life batteries ensure extended UPS runtime
U.L. recognized and CE certified for compliance and safety
Expert customer support available for purchasing assistance
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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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🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.


Volts & Amps

12 Volts | 18 Ah

Terminal Type

Nut & Bolt

Replacement SigmasTek SP12-18HR Battery Set for APC SMART-UPS RM SU2200RMXLTNET

Get dependable replacement power for your APC SMART-UPS RM SU2200RMXLTNET with this four-pack of SigmasTek SP12-18HR batteries (12 Volts, 18 AH). Specifically matched for UPS use, this replacement UPS battery set restores critical runtime and surge capacity for the SU2200RMXLTNET. The batteries ship brand new and factory fresh—remember to reuse your existing cables and hardware from the original battery configuration when installing these units.

Key Specifications

  • Battery Model: SigmasTek SP12-18HR
  • Quantity: 4 batteries per set
  • Voltage: 12 Volts
  • Capacity: 18 AH (Amp-hours)
  • Design: High Rate Discharge Design
  • Construction: Valve Regulated Spill Proof Construction
  • Features: Low Self-discharge
  • Durability: High Vibration Resistance
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Terminal Type: Nut & Bolt
  • Compatible With: APC SMART-UPS RM SU2200RMXLTNET

Benefits

This high-performance UPS battery set is designed to meet the demanding needs of UPS systems like the APC SMART-UPS RM SU2200RMXLTNET. The high rate discharge design supplies the immediate current required during power transitions, preventing interruptions to sensitive equipment. The valve regulated spill proof build reduces maintenance and improves safety in enclosed racks and equipment cabinets.

Low self-discharge properties keep these batteries ready for service, helping them remain a long-lasting battery option for both routine replacements and emergency reserves. High vibration resistance increases their operational resilience in environments subject to movement or mechanical stress. U.L. recognition and CE certification provide assurance of compliance with relevant safety standards for enterprise deployments.

Use this replacement set for Uninterruptible Power Supply (UPS) units, emergency power supply systems that protect networking and server infrastructure, or battery-powered tools requiring short bursts of elevated power. For service technicians and facilities teams, these tested SigmasTek batteries represent a reliable, cost-effective path to restoring APC SMART-UPS RM SU2200RMXLTNET runtime.

Ready to upgrade your backup power? Purchase this SigmasTek replacement UPS battery set for the APC SMART-UPS RM SU2200RMXLTNET today — available with a 1 year warranty and fast shipping for in-stock orders.

Technical Specifications

Voltage12 Volts
Amp Hours18 Ah
Terminal TypeNut & Bolt
Length (in.)7.13
Width (in.)3.0
Height (in.)6.59
Weight (lb.)50.6

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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