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SigmasTek  |  SKU: BW-4378

APC SRT2200RMXLA-NC UPS High Performance Replacement Battery Set 21.02 lb

18% off
New arrival
Sale price $113.99 USD Regular price $138.99
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Includes 6 SigmasTek SP12-5.5HR batteries (12V 5.5AH) for APC SRT2200RMXLA-NC UPS
High rate discharge design for short-term high power output
Valve regulated, spill-proof for safe indoor use
Low self-discharge technology extends battery readiness
UL recognized and CE certified for trusted quality
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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.

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Volts & Amps

12 Volts | 5.5 Ah

Terminal Type

F2

SigmasTek SP12-5.5HR Replacement Battery Set — APC SRT2200RMXLA-NC

Enhance the reliability of your APC SRT2200RMXLA-NC with a tested, high-quality replacement UPS battery set. This kit is designed to provide dependable performance, low self-discharge, and rugged dependability so your UPS can deliver stable backup power during critical events. Ideal for technicians and IT managers, this solution restores OEM-level performance and runtime to your SRT2200RMXLA-NC.

Key Specifications

  • Battery model: SigmasTek SP12-5.5HR
  • Quantity included: 6 batteries per set
  • Voltage: 12 Volts
  • Capacity: 5.5 AH (Amp-hours)
  • Design: High Rate Discharge Design
  • Construction: Valve Regulated Spill Proof Construction
  • Self-discharge: Low Self-discharge
  • Durability: High Vibration Resistance
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Installation note: Requires reuse of all existing cables and hardware from original configuration
  • Compatible with: APC SRT2200RMXLA-NC Uninterruptible Power Supply (UPS)

Benefits

This replacement UPS battery pack offers long-lasting battery performance and rugged durability for your APC SRT2200RMXLA-NC. The high rate discharge design makes these batteries especially effective in situations requiring higher power output over short intervals, such as server failovers or heavy load transitions. Low self-discharge preserves capacity during storage or periodic downtime, while the valve-regulated, spill-proof construction simplifies handling and maintenance.

Certified for safety and reliability (U.L. and CE), and engineered with high vibration resistance, these batteries are suitable for a broad set of applications: UPS units, emergency power supplies, and battery-powered tools. As a high-performance UPS battery choice, this SigmasTek set combines engineered performance with the reliability needed in mission-critical environments.

Each set is inspected by our technical team to ensure it meets strict quality standards and OEM performance expectations. Backed by a one-year warranty and supplied brand new, this replacement pack is a straightforward way to restore trusted backup power to your SRT2200RMXLA-NC.

Ready to upgrade? Purchase this long-lasting, high-performance replacement UPS battery set now to ensure uninterrupted protection for your APC SRT2200RMXLA-NC. Fast shipping and expert support included.

Technical Specifications

Voltage12 Volts
Amp Hours5.5 Ah
Terminal TypeF2
Length (in.)3.54
Width (in.)2.76
Height (in.)3.98
Weight (lb.)21.0

Product Highlights

  • Brand Replacement : APC SRT2200RMXLA-NC
  • Manufacturer: SigmasTek
  • Product Type: UPS Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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