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CSB HRL12540W 12V 540W High Rate Deep Cycle Battery for UPS

$399.95
SKU: HRL12540W
Availability: Request Quote For Availability
Shipping: Free shipping on orders $75 and up
Voltage: 12
Capacity: 135 AH
Chemistry: AGM
Terminal: Threaded Insert
Features: High-Rate, Long Life
Group Size: 31T
CSB HRL12540W 12V 540W High Rate Deep Cycle Battery for UPS

CSB HRL12540W 12V 540W High Rate Deep Cycle Battery for UPS

$399.95
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CSB HRL12540W 12V 540W High Rate Deep Cycle Battery for UPS

High-Performance UPS Battery with Superior Discharge Efficiency

The CSB HRL12540W is a premium 12V 540W battery specifically engineered for high-rate discharge applications where reliability is critical. Featuring advanced AGM technology, this deep cycle battery delivers 20% more energy density than comparable models, ensuring exceptional performance for UPS systems.

Key Advantages

  • Long Service Life: 260+ cycles at 100% discharge and up to 5 years in standby service
  • Superior Performance: High energy, high intensity electrical output optimized for UPS applications
  • Compact & Efficient Design: Small volume and lightweight construction for versatile installation
  • Quality Assurance: ISO9001, 14001, and OHSMS 18001 certified manufacturing

Technical Specifications

Specification Detail
Voltage 12V
Capacity 540W @ 15-minute rate to 1.67V per cell @ 25°C (77°F)
Dimensions 13.5"L × 6.69"W × 10.93"H
Weight 100.8 lbs
Terminal Insert M6
Technology AGM (Absorbed Glass Mat) VRLA (Valve Regulated Lead Acid)
Certifications UL recognized, IATA approved (air freight)

Advanced Features

  • High Rate Discharge Technology: Electrochemistry specifically optimized for high-rate performance
  • Deep Cycle Design: Engineered for applications requiring complete discharge cycles
  • Maintenance-Free Operation: Sealed construction eliminates water additions and reduces maintenance costs
  • Superior Reliability: Consistent performance in critical power applications

Warranty & Support

Every CSB HRL12540W battery includes a one-year free replacement warranty backed directly by High-Tech Battery Solutions, Inc.

Shipping Information

  • Batteries ship freight pre-paid via LTL to any commercial location
  • Residential delivery available (additional $100 fee applies for liftgate service)
  • Minimum order quantity: 4 units
  • Volume discounts available for larger orders

Need More Than 4 Units?

Contact our battery specialists for volume pricing! Simply email us with your required quantity and delivery zip code, and we'll respond within 24 hours with a customized quote.


The CSB HR Series delivers industry-leading high-rate discharge performance with 20% greater energy density than comparable batteries, making it the ideal choice for critical UPS applications.

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