Railway safety in winter: Battery solutions for trackside & emergency lighting

As temperatures drop and daylight hours shorten, maintaining safety and reliability across the rail network becomes more challenging. Trackside systems and emergency lighting are vital – and both rely on dependable power. That’s where DMS technologies’ battery solutions come in.

The winter challenge

Cold weather can reduce battery performance, while snow, ice and power interruptions put extra pressure on rail infrastructure. Reliable backup power ensures that lighting, signalling and safety systems continue to operate – even in harsh conditions.

What to look for

Effective winter-ready batteries should offer:

• Cold-temperature performance – Maintaining capacity and voltage output in freezing conditions.

• High reliability – Supporting critical power loads without failure.

• Thermal management – Using insulation or heating to stabilise operating temperature.

• Long cycle life – Withstanding repeated use and deep discharges.

How DMS technologies help

At DMS technologies, we design and manufacture bespoke battery systems for demanding applications, including rail. From trackside signalling and emergency lighting to end switching, our power solutions are built for reliability in all environments.

We can provide:

• Custom battery packs tailored to site conditions

• Integrated standby and charging systems

• Thermal management and monitoring options for added resilience

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With the right battery system in place, the rail network can stay safe and operational –  whatever the weather brings.

Find out more about our battery solutions at sales@dmstech.co.uk, or call 01794 525400.