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SigmasTek  |  SKU: BW-4456

APC SRT10KRMXLT30 High Performance UPS Replacement Battery Set 112.1 lb

15% off
New arrival
Sale price $591.99 USD Regular price $697.99
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Set of 32 SigmasTek SP12-5.5HR batteries (12V 5.5AH) for APC SRT10KRMXLT30
Designed for high rate discharge UPS and emergency applications
Valve regulated spill-proof design prevents leaks
Low self-discharge characteristic for longer readiness
Factory fresh, U.L. and CE certified, 1-year warranty included
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🔹 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.

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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 for APC SRT10KRMXLT30

Upgrade your APC SRT10KRMXLT30 with a reliable, high-performance replacement UPS battery set engineered for compatibility, consistent power delivery, and dependable operation. This kit includes 32 SigmasTek SP12-5.5HR batteries designed to restore your UPS to factory-level performance, giving you confidence in critical power protection for servers, network equipment, and other infrastructure. These brand new, factory fresh batteries are ideal when you need a long-lasting battery solution that meets or exceeds OEM expectations.

Key Specifications

  • Battery model: SigmasTek SP12-5.5HR
  • Quantity: 32 batteries
  • Voltage: 12 Volts
  • Capacity: 5.5 Ah (Amp-hours)
  • Terminal: F2
  • Design: High Rate Discharge Design
  • Construction: Valve Regulated, Spill Proof
  • Self-discharge: Low Self-discharge
  • Vibration: High Vibration Resistance
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Compatibility: Replacement for APC SRT10KRMXLT30 UPS unit
  • Notes: Use existing cables and hardware from original configuration to connect new batteries

Benefits

  • Durability: Built with valve regulated, spill-proof construction and high vibration resistance, these cells are engineered for rugged use in demanding UPS environments.
  • Long life: Low self-discharge characteristics and factory-fresh condition help ensure a long-lasting battery pack, delivering extended service life compared to aged batteries.
  • High performance: The high rate discharge design provides strong short-term power output for emergency events and transient high load conditions, making this a true high-performance UPS battery choice.
  • Reliable certifications: U.L. recognition and CE certification mean you get a replacement UPS battery set that meets recognized safety and quality standards.
  • Typical applications: Ideal for Uninterruptible Power Supply (UPS) units such as the APC SRT10KRMXLT30, emergency power supply systems, and battery-powered tools where dependable short-term high output is required.
  • Tested and guaranteed: Each battery is tested to meet or exceed OEM specifications, giving you peace of mind when replacing critical UPS batteries.
  • Practical notes: This set requires reuse of existing cables and hardware from your original battery configuration for proper installation.

Ready to replace the batteries in your APC SRT10KRMXLT30? Buy this high-performance UPS battery set today and restore reliable backup power. Orders for in-stock items typically ship within 24 hours — purchase now to secure a long-lasting battery solution backed by a 1 year warranty.

Technical Specifications

Voltage12 Volts
Amp Hours5.5 Ah
Terminal TypeF2
Length (in.)3.54
Width (in.)2.76
Height (in.)3.98
Weight (lb.)112.0

Product Highlights

  • Brand Replacement : APC SRT10KRMXLT30
  • Manufacturer: SigmasTek
  • Product Type: UPS Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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