
Car Battery Testing & Replacement in Warwick
A weak or failing car battery can leave you stranded without warning. At Just Nice Clean Cars, our AA Approved Garage provides fast, reliable battery testing and replacement in Warwick, so you can drive with confidence. Our trusted local technicians have over 60 years of combined experience helping Warwickshire drivers prevent breakdowns and stay on the road.
Why Choose Just Nice Clean Cars for Battery Services?
Choosing the right garage means avoiding unnecessary delays, costs, and inconvenience.
Here’s why Warwick drivers trust us:
- AA Approved Garage – recognised for high standards and customer care
- Fast Turnaround – testing in minutes, most replacements completed same-day
- Experienced Team – skilled with all makes, models, and light commercial vans
- Transparent Pricing – no hidden extras or pressure selling
- Convenient Location – minutes from A46 and M40, with courtesy cars available
- Full-Service Garage – MOTs, servicing, and repairs under one roof
Get a Free Quote Today


Why Battery Health Matters
Your car’s battery powers the ignition, electrical systems, and onboard technology. Over time, performance declines due to:
- Cold weather
- Frequent short trips
- Long periods without driving
Regular battery checks can:
- Prevent inconvenient breakdowns
- Protect electrical components
- Ensure consistent starting power
- Keep your vehicle reliable in all conditions
Our Car Battery Services in Warwick
Comprehensive Battery Testing
We assess your battery’s charge, starting capacity, and overall health using specialist diagnostic equipment. Results are explained clearly so you can make an informed choice.
Professional Battery Replacement
If needed, we fit a high-quality battery matched to your vehicle’s make and model. All installations meet manufacturer standards for performance and safety.
Integrated Vehicle Check
During replacement, we can inspect other key systems to identify any early-stage issues.
Areas We Serve
Our car garage in Warwick welcomes customers from:
- Leamington Spa
- Kenilworth
- Wellesbourne
- Whitnash
- Stratford-upon-Avon
- Southam
- Hatton
Only 5 minutes from Warwick town centre, close to the A46 and M40.
FAQs – Car Battery Services in Warwick
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How often should a car battery be replaced?
Most last 3–5 years, but harsh conditions or high electrical demand can shorten lifespan.
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Do you test before replacing?
Yes. We only replace when necessary and will show you the test results.
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Can you fit batteries for all vehicles?
Yes – including cars, SUVs, and light commercial vans.
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How long will the process take?
Testing takes around 10 minutes; replacement is usually within 30 minutes.
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Book Your Car Battery Test in Warwick Today
Don’t risk being stranded by a dead battery. Whether you’ve noticed slow starts or simply want peace of mind, our Warwick team is ready to help.
Phone 01926 836900 or fill out the form below:
Opening Times
Sales
Mon - Thur | 08.30 – 17:30 |
Friday | 08:30 – 16:00 |
Saturday | By appointment only |
Sunday | Closed |
Service
Mon - Thur | 08.30 – 17:30 |
Friday | 08:30 – 16:00 |
Saturday | Closed |
Sunday | Closed |
Find Us
Just Nice House, Millers Road, Warwick, CV34 5AE (for satnavs use CV34 5AD)