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Enersys  |  SKU: BW-1928

Eaton BAT05FXA UPS Compatible Replacement Battery 71.06 lb

14% off
New arrival
Sale price $443.99 USD Regular price $514.99
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Designed for high-rate discharge in critical UPS systems
Less than 3% self-discharge monthly for long standby life
Spill-proof construction allows operation in any orientation
Flame retardant ABS case certified UL94 V-0 for safety
Includes 3-year warranty and professional quality testing
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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 | 97 Ah

Terminal Type

Internal Thread

Eaton BAT05FXA Replacement UPS Battery — Compatible with BAT05FXA UPS

The compatible Eaton BAT05FXA replacement is designed to meet the demands of modern UPS systems with reliable high-rate discharge performance. This replacement UPS battery offers the consistent power delivery and robust standby characteristics required for mission-critical equipment. Choose the Eaton BAT05FXA for a high-performance UPS battery solution that emphasizes longevity and dependable operation.

Key Specifications

  • Model: Eaton BAT05FXA
  • Brand: Eaton
  • Voltage: 12 Volts
  • Capacity: 97 Ah
  • Terminal Type: Internal Thread
  • High-rate discharge: 370 Watts per cell on 15-min rate at 1.67 Volts
  • Self-discharge Rate: Less than 3% per month
  • Expected Standby Life: Up to 10 years
  • Cycle Life: Up to 300 cycles at 100% discharge (cycle service)
  • Technology: Absorbent Glass Mat (AGM)
  • Case: ABS (UL94 V-0) flame retardant case
  • Construction: Spill proof / no-leak construction; can be operated in any position
  • Warranty: 3 Year Warranty
  • Certifications: UL Listed
  • Condition: Brand New, Factory Fresh
  • Design Note: High-rate discharge design for superior UPS performance
  • Quality: Professionally tested and packaged; orders for in-stock items typically ship within 24 hours

Benefits

The Eaton BAT05FXA replacement UPS battery combines rugged construction with long-term reliability. AGM technology and a UL94 V-0 ABS case provide safe, maintenance-free, spill-proof operation—ideal for demanding indoor environments. The no-leak construction and flexibility to install in any orientation simplify replacement and maintenance tasks in UPS racks and power cabinets.

As a high-performance UPS battery, the BAT05FXA supplies strong, dependable output under high-rate discharge conditions (370 Watts per cell at the 15-minute rate), enabling your UPS to support servers, storage arrays, and networking gear during outages. The low self-discharge rate and up to 10 years of expected standby life make this a long-lasting battery choice for emergency power and standby applications.

With an expected 300 cycles at full discharge in cycle service and a 3 year warranty, this replacement UPS battery is appropriate for IT infrastructure, telecommunications, medical equipment backup, and portable power tools where reliable reserve capacity is critical. Professional testing and fast shipping add further assurance that you’re getting a dependable, ready-to-install solution.

Secure your backup power now—order the Eaton BAT05FXA replacement UPS battery today for a high-performance, long-lasting battery solution with professional testing and fast fulfillment.

Technical Specifications

Voltage12 Volts
Amp Hours97 Ah
Terminal TypeInternal Thread
Length (in.)12.0
Width (in.)6.61
Height (in.)8.15
Weight (lb.)71.0

Product Highlights

  • Brand Replacement : Eaton BAT05FXA
  • Manufacturer: Enersys
  • Product Type: UPS Batteries
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

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