HBL HRL Series Nickel Cadmium Rail Batteries
Alpine Power Systems' experienced technical support & sales team is here to assist your needs:
High Reliability Nickel Cadmium Batteries for Railway Signaling, Communications & Wayside Power
On this page:
The HBL HRL Series is a premium line of Nickel Cadmium (Ni-Cd) Pocket Plate batteries engineered specifically for railway communications, signaling, and wayside power applications. Designed to provide dependable backup power in harsh outdoor environments, the HRL Series delivers exceptional reliability, low maintenance, and a service life exceeding 20 years.
Built for the demanding requirements of railroad infrastructure, HRL batteries withstand temperature extremes, vibration, mechanical stress, and frequent cycling while providing consistent power for mission critical railway systems.
Whether supporting signaling equipment, communications networks, highway grade crossings, or emergency backup power, the HBL HRL Series delivers proven performance when reliability matters most.
Key Features
Engineered specifically for railway communications and signaling
Proven Nickel Cadmium pocket plate technology
20+ year float service life at 20°C (68°F)
Ultra-low maintenance requirements
Excellent resistance to shock and vibration
Superior performance in hot and cold climates
Fast recharge capability
Outstanding cycling performance
Compatible with virtually all charging equipment
Resistant to mechanical, environmental, and electrical extremes
Rugged polypropylene cell construction
Flame-arresting vent design
Available in capacities from 80 Ah to 420 Ah
Designed for Railway Infrastructure
The HRL Series is purpose-built for critical rail applications including:
Railway signaling systems
Rail communications equipment
Highway grade crossings
Flashing signal systems
Wayside communication shelters
Trackside control equipment
Emergency backup power
Rail infrastructure power systems
Advanced Pocket Plate Technology
The HRL Series utilizes HBL's proven Nickel Cadmium pocket plate design to maximize efficiency, durability, and long-term reliability.
High-Efficiency Pocket Plates
Active material is encapsulated within double-perforated steel pocket plates, increasing available surface area for improved energy utilization, higher efficiency, and longer service life.
Enhanced Internal Recombination
Special polypropylene fibrous separators improve gas recombination while supporting dependable long-term operation with minimal maintenance.
Rugged Mechanical Construction
Fusion-welded polypropylene containers provide exceptional durability while allowing easy visual electrolyte inspection.
Built-In Safety Features
Each cell incorporates flame-arresting vent caps, nickel-plated terminals, splash guards, and corrosion-resistant hardware for safe, dependable operation in demanding railway environments.
Built for Extreme Conditions
Rail infrastructure often operates in remote locations exposed to severe weather and harsh operating conditions. The HRL Series is engineered to thrive where conventional batteries struggle.
Performance advantages include:
Normal operating temperatures from -20°C to +40°C
Capable of operating in extreme temperatures from -40°C to +55°C
Excellent resistance to vibration and mechanical shock
Superior thermal stability compared to VRLA batteries
Reduced risk of thermal runaway and sudden battery failure
Long service life in demanding outdoor environments
Unlike conventional lead acid batteries, Nickel Cadmium technology maintains capacity more effectively at elevated temperatures, helping maximize battery life while reducing replacement costs.
Long-Term Value
The HRL Series is designed to help railway operators lower total cost of ownership through:
Longer service life
Reduced maintenance requirements
Excellent cycling capability
Fast recharge performance
Increased reliability
Reduced replacement frequency
The result is dependable backup power that supports safer railway operations while minimizing lifecycle costs.
Available Capacities
The HRL Series is available in capacities ranging from 80 Ah to 420 Ah, allowing engineers to configure battery systems for a wide variety of railway signaling and communications applications.
Why Choose Alpine Power Systems?
Alpine Power Systems provides complete battery solutions for the rail industry backed by decades of application expertise. Our services include:
Battery sizing and engineering
System design support
Replacement battery solutions
Installation services
Acceptance testing and commissioning
Preventive maintenance programs
Battery monitoring solutions
End-of-life recycling services
Whether you're upgrading an existing signaling system or designing new railway infrastructure, Alpine Power Systems can help you select the ideal HBL HRL battery solution for your application.
Request a Quote
Need a dependable battery solution for railway signaling or communications infrastructure?
Contact Alpine Power Systems today to speak with one of our battery specialists and receive expert guidance, application support, and a customized quote for the HBL HRL Series Nickel Cadmium Rail Batteries.
Applications
- Railway & Railroad
Technologies
- Nickel Cadmium (NiCd)
Manufacturer
Find HBL HRL Series Nickel Cadmium Rail Batteries in the following product categories:
Manufacturer
