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SigmasTek  |  SKU: BW-1088

APC S400RM High Performance Replacement Battery By SigmasTek 21.02 lb

21% off
New arrival
Sale price $105.99 USD Regular price $134.99
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12 volts and 7.5 amp hours for dependable power supply
Secure F2 terminal for easy installation
Designed for optimal performance in APC S400RM UPS
Trusted SigmasTek quality for uninterrupted operation
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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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Volts & Amps

12 Volts | 7.5 Ah

Terminal Type

F2

SigmasTek Replacement Battery for APC S400RM

Replace the battery in your APC S400RM UPS system with a reliable SigmasTek option designed for compatibility, performance, and peace of mind. This replacement UPS battery is engineered to deliver consistent power when you need it, featuring a 12-volt, 7.5 amp-hour capacity and user-friendly F2 terminals for secure and easy installation.

Key Specifications

  • Brand: SigmasTek
  • Compatibility: APC S400RM
  • Voltage: 12 volts
  • Capacity: 7.5 amp-hours (7.5 Ah)
  • Terminal Type: F2 terminal
  • Performance Note: Designed for reliable UPS performance

Benefits

This SigmasTek unit is a high-performance UPS battery that provides consistent, dependable energy for the APC S400RM. With its 7.5 Ah capacity, it is optimized to restore runtime and maintain the proper operation of your UPS during short to moderate outages. As a long-lasting battery option, it reduces the need for frequent replacements and keeps your maintenance schedule predictable.

Durability: Built for repeated charge and discharge cycles typical of UPS duty, the SigmasTek battery resists premature degradation and sustains reliable output over its service life. Longevity: Market-oriented as a long-lasting battery solution, it supports sustained UPS readiness and contributes to lower total cost of ownership. Performance: This battery maintains stable voltage under load, ensuring your APC S400RM can provide clean, uninterrupted power to servers, network devices, and sensitive electronics.

Typical applications include rack-mount and small tower UPS units, emergency power circuits in IT closets, point-of-sale and retail systems, telecom gear, and battery-backed tools compatible with sealed lead-acid modules. The F2 terminal simplifies installation and provides a reliable connection for quick field swaps.

Restore full backup capability to your APC S400RM with this SigmasTek 12V 7.5Ah F2 replacement UPS battery. Click to buy now and secure dependable emergency power for your critical equipment.

Technical Specifications

Voltage12 Volts
Amp Hours7.5 Ah
Terminal TypeF2
Length (in.)5.95
Width (in.)2.56
Height (in.)3.7
Weight (lb.)21.0

Product Highlights

  • Brand Replacement : APC S400RM
  • Manufacturer: SigmasTek
  • Product Type: UPS Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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