VRLA Batteries / SLA Batteries Archives

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VRLA Batteries / SLA Batteries

Valve regulated lead acid batteries / sealed lead acid batteries

Over the past 20 years, Valen has developed a comprehensive VRLA battery range to support our varied customers and their sealed lead acid battery applications. Whether you require a 2v, 6v or 12v SLA battery – Valen has you covered.

What is a VRLA battery?
VRLA battery technology is commonly referred to as Sealed Lead Acid (SLA) as the battery electrolyte is suspended in Absorbent Glass Matting (AGM) compared to automotive type batteries where the electrolyte is loose.

This sealed lead acid battery construction ensures that the Valen VRLA battery range is robust, safe and maintenance-free.

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VRLA Batteries / SLA Batteries Range

Ideal applications include

Diesel Genset

Fire

Security

Road Signage

UPS

Communications

Datacentre

Mining

Rail

Automation

Lifts & Elevators

Telemetry

Mobility

Hospitals & Medical

Floor Scrubber

Golf & Electric Vehicles

Solar

Valen VRLA Batteries / SLA Batteries

Valen offers AGM, Gel and Hybrid VRLA batteries, with each SLA battery technology having its advantage depending on the application.

If you are unsure which VRLA battery technology you need for your application, please reach out to the Valen team, where one of our experts can help find the right battery for your needs.

Premium (Valve Regulated Lead Acid) VRLA Design
Maintenance-Free Design
FAA and IATA Approved
Deep cycle
Rechargeable
Stringent quality controlled manufacturing and in-house testing

Construction of VRLA Front Terminal Batteries

All lead-acid front terminal batteries are constructed from positive and negative lead plates connected in series. The electrolyte can be in many forms and immobilised in different materials depending on the battery technology.

There are two main subtypes of lead-acid batteries – traditional flooded wet cell batteries and Valve Regulated Lead Acid (VRLA) batteries. Note – VRLA batteries are sometimes referred to as Sealed Lead Acid (SLA) batteries.