Book a Car Battery Replacement & Fitting in Loughton

£242.15

Average price for this repair in Loughton in the last 30 days^

Trustpilot rating for all RAC Mobile Mechanics.

Why choose the RAC for a car battery replacement?

With RAC Mobile Mechanics, you can avoid the hassle of taking your vehicle to a garage. They can do battery replacement and fitting on your driveway, so you don't even need to leave the house.

We use only quality batteries that meet OEM standards – that means they meet your vehicle manufacturer’s strict quality criteria, with a minimum 3-year warranty as standard. The price includes fitting, ensuring no surprises on the day. No hidden costs, just friendly, honest experts.

Close up of an RAC Mobile Mechanic underneath a car

Our top pick in Loughton

We’ll come to you at home or work

RAC Mobile Mechanic in Loughton

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At the RAC, we’ve got over 125 years’ experience in offering complete peace of mind® to our members. We’re best known for our breakdown service. And now – our new RAC Mobile Mechanics are here to help make every day motoring easier. If you need a service or repair, they’ll come to you at your home or work.

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Car battery replacement

From £160^††

If your car won’t start due to a dead or failing battery, our mobile mechanics can test your battery, provide a replacement, and install it on the spot at home or work, saving you the hassle of going to a garage.

OEM quality parts

We use original equipment manufacturer (OEM) standard parts, which means every new part will be the same standard and same quality as the original part it replaced.

Mechanics you can trust

Our mobile mechanics are friendly, honest, and backed by the RAC.

FREE fuel efficiency treatment

Get a FREE fuel efficiency treatment worth £20 when you book any repair. Offer ends 01/06/26, 9am.

Vehicle diagnostic check

£99

We’ll spend up to 30 mins checking your car’s onboard management system for faults. We’ll talk you through repairs needed and provide a full report. If any further work is needed, we’ll agree this with you before we start. Any additional work after the first 30 minutes will be priced at £20 per 15 minutes. We’ll agree this with you before proceeding.

Diagnostic check

We’ll look for any mechanical or electrical problems. If we need to, we’ll also check your car’s onboard engine management system. Depending on your car and issue, this will usually include: – Engine – Power steering – Brakes – Transmission – Exhaust system – Fuel injection system – Cooling system and air flow – Sensors

Full error report and advice on repairs

If we detect any issues, we'll talk through what needs to be repaired. We’ll give you a no-obligation quote to fix it on the spot, if we can. Or we’ll recommend a local RAC Approved Garage, and give you a full error report to take there.

Average cost of a car battery replacement by car make^

The cost to replace your car battery will depend on the car you drive and battery recommended. According to RAC data, the average cost to replace a car battery is £214. But you can check out the average price of a car battery replacement for your specific car make here.

Make	Average price
Ford	£230
BMW	£286
Volkswagen	£230
Mercedes	£258
Nissan	£224
Toyota	£234
Audi	£270
Vauxhall	£226
Peugeot	£235
Land Rover	£266

^Average price quoted for RAC Mobile Mechanics from 01/01/25 to 31/03/25.

And it’s not just car battery replacements that we do in Loughton

Mobile mechanics bring the garage to you, saving you the hassle of getting your car to a garage. If you need a service or repair, they’ll come to you at your home or work.

A close up of an RAC mobile mechanic looking under the hood of a car

What our expert says

A healthy battery will help you avoid breakdowns and keep your car in top condition. An old worn battery can cause starting issues and could fail any time – leaving you stranded.

Nick Mullender

Lead RAC Mobile Mechanic

Try one of our RAC Approved Garages

View all garages

Buzbys Garage

Having been established by Peter in 1982, Buzby's Garage in Chingford was taken over by Usman in 2020. Since then, we have continued to seal our reputation as one of the go-to independent garages in the area for customers looking for excellent workmanship at a fair and competitive price. Within our clean, modern workshop, you’ll find four inspection ramps and a dedicated MOT bay. Usman and the team are equipped with some of the latest tools and equipment with which they carry out a huge range of vehicle services from Class 4 MOTs to clutches and brakes to vehicle diagnostics. And with the garage having been around for over 40 years, the team has a wealth of experience working on all types of vehicles including cars, vans and, commercial vehicles up to 3.5tonnes. You’ll find Buzby's Garage on Salisbury Road, just off the A112 in Chingford. We’re open six days a week and have a comfortable waiting area as well as ample parking. Give Buzby's Garage a call onor contact us online, we look forward to seeing you soon.

45 Salisbury Road, Chingford, E46TA

CSS Motors

CSS Motors offers car repairs in Waltham Abbey and further afield, such as Loughton, Waltham Cross, Theydon Bois, Buckhurst Hill and beyond. Our team has over 125 years experience in the motor trade and prides itself on customer service and retention. What you will get from us is transparent pricing, a tailored personal service, as well as vehicle collection and delivery, their is also the optional use of a courtesy car if required. Since our inception, we have grown with our customers, offering new techniques and services in response to their needs. Within our service, we cover all makes and models from classic cars to modern cars and commercial vehicles. We are a full MOT test centre supporting class 4, 5A and 7 vehicles which include 3 wheeled bikes, quads, cars, passenger vehicles, taxis, motor homes, ambulances, goods vehicles and also vehicles over 3000kg up to 3500kg gross weight. We can carry out your MOT testing up to one month before the expiry of your current MOT and we can also service your car on-site, so please do consider booking this at the same time. We quote you the cost of your servicing before it begins, so you are fully aware and there are no hidden fees. We also have the latest diagnostic testing equipment and guarantee quality parts and labour from our friendly, professional and fully trained team. We can also service and re-gas your air conditioning system, just ask! We look forward to giving you a warm welcome - and make sure to take a look at our latest.

148 Brooker Road, Waltham Abbey, EN9 1JH

Motech Vehicle Services Ltd

If you're looking for a reliable garage in Essex, look no further than Motech Vehicle Services Ltd, specialists in a wide range of garage services including mot, car servicing, engine tuning and air conditioning in Essex.

Unit 6 Roebuck Road Trading Estate, 15-17 Roebuck Road Hainault, Essex, IG63TU

Queensway Autos

If you’re looking for repairs in Enfield that you can trust, Queensway Auto Repairs is the garage for you. We’re a local garage in the area, priding ourselves on our customer service and the amount of happy customers that leave our garage. We have built up a reputation in the area as being a garage our customers can count on and we also have worked hard and done many jobs that has got us on the fixmycar newsletter august spotlight as we are one of the best on the platform nationwide. Whilst we provide quality services, we always endeavour to keep prices affordable. All our parts are genuine quality parts, manufacturer original or equivalent so that your repairs last longer. You don’t need to pay until the day and we’ll always run additional work past you first. We employ a team of 5 fully qualified mechanics, including 3 MOT testers, who can get your vehicle road worthy ASAP. Aside from our mechanics, we also employ 2 drivers, as we offer our customers a FREE local collection and delivery service.

Unit 15D, Queensway, Enfield, EN34SA

MP Automotive Service Centre

We can undertake all manor of works for all leisure and small commercial vehicles. We specialize in bmw’s with our head technician having over 15 years experience in the brand . We are a Registered MOT station offering servicing , maintenance ,organising bodywork , diagnostics , tuning and repairs. Collection and delivery services are available pre booked or sometimes same day where possible

Mp Automotive Service Centre, Rear Of Bush Hill Parade, Bury Street West, London, N99JS

Frequently asked questions on car battery

How to charge an electric car battery

Charging your electric car battery involves:

Plugging into a charger: Use a home charger or a charging station.
Monitoring charging: Most electric cars have a display to show how charged the battery is.
Charging time: This varies depending on the charger and your electric car’s battery. Home chargers typically take six to eight hours. Fast chargers can take 30 to 60 minutes.

Always follow the guidelines for charging.

How do you change a car key battery at home?

To change your car key battery:

Open the key fob: Use a small screwdriver or coin to open the fob.
Remove the old battery: Take note of the battery type.
Insert the new battery: Make sure it’s the correct type and is oriented as it should be.
Close the key fob: Snap or screw it back together.

Check your car manual for exact instructions.

Can I replace the car battery myself?

Yes. You can replace a car battery on your own if you follow these steps:

Turn off the engine: Make sure your car is off.
Remove the old battery: Disconnect the negative (-) terminal first. Then disconnect the positive (+) terminal. Remove any clamps or brackets holding your car’s battery in place.
Install the new battery: Place your new battery in the tray. You can then secure it with clamps or brackets. Connect the positive (+) terminal first. Then connect the negative (-) terminal.
Test the battery: Start your car to make sure the battery is working.

If you’re unsure, use a professional service.

How do I know my car battery needs replacing?

Signs you need a new car battery include:

Slow engine cranking: The engine takes longer to start.
Dim lights: Headlights and inside lights are dimmer than usual.
Battery warning light: The battery or charging system warning light is on.

If you notice any of these signs, it’s time to get your battery checked.

What is the best type of car battery for my car?

The best car battery depends on your car and how you drive:

Standard lead-acid battery: Suitable for most cars with regular driving patterns.
AGM battery: Ideal for vehicles with high electrical demands or stop-start systems.
Deep cycle battery: Used in electric and hybrid vehicles.

Read your car manual or ask a professional for recommendations.

Is a car battery replacement covered under warranty?

Most car warranties cover battery replacement for a period. This is usually two to three years. Extended warranties may offer you longer coverage. Check your warranty details or talk to the provider for more info.

Can extreme weather affect my car battery?

Yes, it certainly can:

Cold weather: Low temperatures can decrease the battery's ability to hold a charge, making it harder to start the car.
Hot weather: High temperatures can cause battery fluid to evaporate, leading to potential damage.

Regular checks are important in extreme weather.

How do you recycle an old car battery?

Recycling an old car battery is important for environmental reasons as it can be very polluting.

Take it to a recycling centre: Many auto part stores and recycling centres take old car batteries.
Check local regulations: Some areas have specific guidelines for battery disposal.
Use a professional service: Many mobile mechanics and garages offer battery recycling services.

What’s the difference between a lead-acid battery and an AGM battery?

Lead-acid battery: Common, cost-effective, and reliable for most vehicles.
AGM battery: More expensive. It offers better performance and durability, in vehicles with high electrical demands or stop-start systems.

Talk to a professional to find the best battery for your needs.