Protect against flat batteries

VoltGuard automatically isolates the vehicles battery if the levels drop. Reserving enough battery charge to start the vehicle.

TVG-Made-In-Britain-Logo

Protect against flat batteries

VoltGuard automatically isolates the vehicles battery if the levels drop. Reserving enough battery charge to start the vehicle.

TVG-Made-In-Britain-Logo
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Isolates the battery if its level drops below that required for starting the engine

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Simple to use device, requires virtually no driver involvement

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Fully warranted and fully supported UK-wide by TVG

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Made in the UK by TVG with superior device longevity

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What is VoltGuard?

A stranded vehicle from a simple issue like a flat battery can cause chaos for fleet managers. With VoltGuard you can protect your fleet against this problem.

Works equally well on 12v or 24v vehicle systems

Installed at your premises by our own fully trained and approved technicians, at your convenience

Simple to use driver-friendly device

Maintenance free, fully warranted and fully supported

What are the benefits

A stranded vehicle from a simple issue like a flat battery can cause chaos for fleet managers. With VoltGuard you can protect your fleet against this problem.

Works equally well on 12v or 24v vehicle systems

Installed at your premises by our own fully trained and approved technicians, at your convenience

Simple to use driver-friendly device

Maintenance free, fully warranted and fully supported

voltguard

Why choose VoltGuard?

VoltGuard kicks in if the battery charge drops when the engine is off, it automatically isolates the battery and preserves its charge for starting. VoltGuard is manufactured with the highest quality components to ensure reliability and precision. VoltGuard is a simple to use, driver-friendly device, it works equally well on 12v or 24v vehicle systems and is fully warranted for your peace of mind.

Every commercial vehicle operator needs their fleet (large or small) to be reliable and available for work on demand - with no excuses. We all operate in a pressured environment where time is money. Many commercial vehicles have additional ancillary equipment installed, all of which can quickly help to drain vehicles’ battery power.

Calculate the downtime cost to your business of two of your most expensive assets; your vehicles and the drivers who operate them.

Suitability, quality, reliability

We don’t simply buy a product from a third party and try to make fit.
Doing it that way for large fleets simply does not work.

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Consult & Design

At TVG we have our own in-house team of Mechanical, Electronic, Systems and Software Engineers, with TVG you’re accessing industry leading expertise. We get it right from the get go.

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Manufacture

TVG operates its own production facility, continually managing and testing the production of our all components to guarantee longevity reliability and availability. We don’t have supply chain issues.

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Install & support

Our mobile engineers cover the length and breadth of the UK. They can complete FCS1362 standard installations at a location that suits your needs. We’re experts in large scale roll outs.

VoltGuard 1 TVG’s VoltGuard system kicks in when
the vehicle's battery only has enough power
for starting. It's never failed to ensure all our
vehicles make it back to base! VoltGuard 2

British Gas

"TVG’s VoltGuard system kicks in when the vehicle's battery only has enough power for starting. It's never failed to ensure all our vehicles make it back to base!"

DPD

OEM Approved

Our high standards put us at the forefront of vehicle CCTV, safety, security, solar and green fleet solutions. That’s why OEMs like what we do.

VCA Certified

TVG’s technology, design, manufacturing facilities and quality assurance services have been inspected and approved by the Vehicle Certification Agency. One of the many reasons OEMs work directly with us.

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Supplied fully installed or with

Installation training

We’re happy to install our products for you, or we can show you how to do it. We’ll provide you with all the training resources and documentation you need to fit to our high standards ... With TVG you’re in safe hands.

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Request tech specs

For more information, please call us on 0345 0 60 50 40
or fill in the form below.

Your personal data will be handled in accordance with our privacy notice

Accreditations

TVG is accredited by every leading body in the industry. These certifications include schemes to protect vulnerable road users, best practice installation methods, and the highly esteemed 'Made In Britain' Marque. We enforce a strict Corporate Responsibility Policy within our organisation, including Modern Day Slavery and Human Trafficking policies.