Eaton

Eaton UPS Batteries - Premium AGM Replacement Battery Kits

Exceptional value in premium UPS power protection. As battery specialists since 2010, we deliver competitive pricing on high-quality sealed lead acid AGM batteries specifically tested for Eaton UPS systems. These premium replacement batteries ensure maximum backup runtime with guaranteed compatibility for all Eaton models. With high-rate discharge design that maintains performance through multiple cycles, get trusted power protection at exceptional value with our 2-year free replacement warranty.

Why Businesses Choose Our Eaton Batteries: Premium sealed lead acid AGM technology for reliable backup power. High-rate discharge design maintains runtime after multiple cycles. Specifically tested to meet or exceed Eaton UPS specifications. 2-year free replacement warranty on all units. In-stock availability with 24-hour shipping - competitive pricing from battery specialists since 2010.
2Y

Free Warranty

Full Replacement

High-Rate AGM

Deep Cycle Design

100% Compatible

All Eaton Models

📦

Ships in 24hrs

Most In Stock

Quick Specifications

Battery Type: Premium sealed lead acid AGM with high-rate discharge capability

Voltage Options: 12V to 48V systems depending on Eaton UPS model

Warranty: 2-year free replacement warranty on all batteries

Compatibility: All Eaton UPS models including 5P, 9PX, 9SX series

Average Lifespan: 3-5 years with proper maintenance in standby applications

Protect Your Business from Power Disruptions

Power outages affect more than just your computers - they disrupt operations, impact sales, and damage customer satisfaction. Whether protecting a large facility or home office, premium AGM batteries ensure your Eaton UPS delivers reliable backup power when you need it most.

The True Cost of Downtime

  • Decreased Productivity: Every minute of downtime costs money
  • Data Loss Risk: Unsaved work and corrupted files
  • Team Stress: Scrambling to recover lost work
  • Recovery Resources: Time and money spent getting back online

Premium AGM Technology Benefits

High-Rate Discharge

Optimized for UPS cycling demands

🔄
Multiple Cycles

Maintains runtime after repeated use

🛡️
Deep-Cycle Design

Built for standby applications

Premium Quality

Exceeds OEM specifications

Maintenance-Free

Sealed AGM
Technology

🌡️

Temperature Range

-4°F to 122°F
Operation

💧

Waterproof

Spill-Proof
Sealed Design

Key Features of Our Eaton Replacement Batteries

Engineered for UPS Performance

  • High-Rate Discharge: Specifically designed for UPS cycling requirements
  • Premium AGM Construction: Superior to standard SLA batteries
  • Consistent Performance: Maintains capacity through multiple discharge cycles
  • Rigorous Testing: Verified to meet or exceed Eaton specifications

Complete Battery Kit Solutions

  • Exact-Fit Replacements: Guaranteed compatibility with your Eaton model
  • Complete Kits: All batteries needed for full system replacement
  • Clear Labeling: Easy identification and installation
  • Installation Support: Expert guidance available

Value Comparison: Premium vs Standard Batteries

Feature Our Premium AGM Standard Batteries
Warranty 2-Year Free Replacement 6-12 months typical
Discharge Design High-rate optimized Standard rate
Cycle Life Extended cycling Limited cycles
Testing UPS-specific testing General purpose
Availability In-stock, 24hr shipping Variable lead times

Frequently Asked Questions

Q: Which battery fits my Eaton UPS model?
A: Browse our complete selection below to find your exact Eaton model, or call our expert team toll-free at 1-877-775-4381. We maintain compatibility information for all Eaton UPS systems and can help identify the correct battery kit for your specific model.

Q: How long do Eaton UPS batteries typically last?
A: With proper maintenance in standby applications, our premium AGM batteries typically last 3-5 years. The high-rate discharge design and quality construction ensure consistent performance throughout their service life. Regular testing and proper environmental conditions maximize lifespan.

Q: What makes these batteries better than standard replacements?
A: Our batteries are specifically tested for UPS applications with high-rate discharge capabilities that maintain runtime after multiple cycles. Premium AGM construction, 2-year warranty, and guaranteed compatibility ensure superior performance compared to generic alternatives.

Q: Are these genuine Eaton batteries?
A: We provide premium aftermarket batteries that meet or exceed Eaton specifications. These high-quality AGM units are specifically tested for Eaton UPS systems and backed by our 2-year free replacement warranty for complete peace of mind.

Expert Support Available

Need help finding the right Eaton battery kit? Our technical team is ready to assist:

  • Phone Support: Call toll-free at 1-877-775-4381
  • Model Identification: We'll help identify your exact UPS model
  • Compatibility Verification: Ensure you get the right batteries
  • Installation Guidance: Tips for safe battery replacement

Explore our battery resource center for maintenance tips and other UPS battery options.

Why Choose High-Tech Battery Solutions

Battery Specialists Since 2010

With over a decade of experience in UPS battery replacements, we understand the critical importance of reliable backup power. Our commitment to quality ensures every Eaton battery kit delivers maximum runtime and dependability when you need it most.

Complete Power Protection Solutions

Beyond Eaton batteries, explore our full range of power protection including emergency lighting batteries, C&D Technologies industrial solutions, and portable jump starters. For battery maintenance, check out our selection of smart battery chargers.


FEATURED EATON BATTERY REPLACMENTS

This EATON 5S1500LCD (744-A2166) calls for two (2) 12V 9AH batteries, and our high-rate discharge units are fully compatible replacements for the EATON 5S1500LCD (744-A2166) OEM battery series. High-Tech Battery Solutions sources only the highest quality, premium 12 Volt 9 AMP batteries, our Eaton UPS battery replacements that will match or exceed the OEM units in every way!

This EATON 5S1500LCD (744-A2166) calls for two (2) 12V 9AH batteries, and our high-rate discharge units are fully compatible replacements for the EATON 5S1500LCD (744-A2166) OEM battery series. High-Tech Battery Solutions sources only the highest quality, premium 12 Volt 9 AMP batteries, our Eaton UPS battery replacements that will match or exceed the OEM units in every way!