Car Battery replacement & repair made easy

Low cost car battery replacements at your home or office. Get a free quote and book online with one of our mobile mechanics today.

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  • 50% cheaper than franchise dealers
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  • No need to go to the garage
  • Fully vetted & qualified mechanics
  • 1 year parts & repairs warranty

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"I was very cautious about using ClickMechanic, I should not have been. The service was just what I would have wished for and my car was fixed at my place of work. Highly recommended." - Sara A. Stickley

Meet some of our highly rated mechanics

If you don't book and pay through the ClickMechanic platform you can't leave a review.

Wrench hand blue

93 Reviews


22nd June 2018
“Wonderful and friendly, thoughtful and helpful hgshsndhdhshshdhshshsbzhshshshs”


Jaguar XJ Series • Battery replacement (vehicles without start/stop system)

21st October 2017
“Mohammed kept me up to date by text about when he would be arriving. He turned up early, was polite, friendly, tidy and efficient. He also didn't patronise me as some mechanics do. He explained what he was doing, showed me what had gone wrong with the old part, fixed the new part and made sure everything was working properly before he left. He also made it clear I could contact him if there was any problem. I was really pleased with the service he gave. “


Saab 900 • Front wiper motor replacement

Wrench hand blue

34 Reviews


22nd June 2018
“James was 5 star in all ways. Polite, informative and responsive. Love the service!”


Ford Focus • Battery replacement (vehicles without start/stop system)

18th January 2018
“Excellent .. From start to finish Great value and service. ”


Jaguar X-TYPE • Replace left front lower suspension arm ball joint


278 Reviews


20th June 2018
“Darren was a lovely guy and called to let me know what time he was coming. Arrived when he said and completed the work efficiently without issue. Couldn’t fault him or his workmanship!”


Fiat 500 • Battery replacement (vehicles with start/stop system)

10th May 2018
“Very nice and really new what he was talking about. Really nice to talk to. He was on time and took the time he said he would.”


Ford Focus • Major Service

Wrench hand blue

92 Reviews



Worcester , 6 years of experience

20th June 2018
“Bob was quick and efficient and chatted to me (an elderly woman) as if I knew cars well, which I do. Too often men assume otherwise! Can recommend this service, which I have used once previously, highly.”


Alfa Romeo Spider • Battery replacement (vehicles without start/stop system)

23rd September 2017
“Rob was very good with a lot of good ideas


Toyota Landcruiser Amazon • General Diagnostic


145 Reviews


F A Autos Ltd

London , 25 years of experience

19th June 2018
“Fitted replacement battery as requested and made sure vehicle was running properly. Satisfied with work undertaken.”


Fiat Ducato • Battery replacement (vehicles without start/stop system)

11th November 2017
“He was great really tried to find out the problem with my car!!!
Will defo recomend 👌🏻”


Land Rover Range Rover Sport • Diagnostic Inspection

200+ Expert Mechanics

Total expert car battery replacement mechanics

603 Ratings

Total number of car battery replacement reviews

Average Rating

Average user rating for car battery replacement bookings

How much does a Car Battery replacement cost?

Labour times and part prices vary depending on the particular vehicle, but to give you an idea here are some examples.

Car Franchise Dealer estimate Independent Garage estimate ClickMechanic ClickMechanic Saving
Car2007 Mazda Mazda2 Franchise Dealer Est.£93 - £155 Independent Garage Est.£68 - £120 ClickMechanic Est.£68 - £120 Saving24%
Car2010 Ford Transit Franchise Dealer Est.£147 - £189 Independent Garage Est.£115 - £150 ClickMechanic Est.£115 - £150 Saving20%
Car2000 Renault Safrane Franchise Dealer Est.£128 - £252 Independent Garage Est.£97 - £200 ClickMechanic Est.£97 - £200 Saving21%
Car2007 Audi A4 Franchise Dealer Est.£199 - £283 Independent Garage Est.£143 - £195 ClickMechanic Est.£143 - £196 Saving29%
Car2006 Renault Grand Scenic Franchise Dealer Est.£115 - £160 Independent Garage Est.£88 - £126 ClickMechanic Est.£88 - £127 Saving21%

Want to learn more about Car Battery replacements?

Read our short guide with information on costs, symptoms and more.

What does a battery do?

The battery, it's that big and heavy thing stuck under your bonnet that always seems to lose all of its juice right when you need it. Either when you want to be on your way to work or when you want to escape from that birthday party at your in-laws you'd wished you had never gone to.

Cumbersome it might be, but the battery is an important component of your car; without it your car will not start nor will you be able to use any electrical equipment like the lights and radio.

How do you know there is something wrong with the battery?

  • When the car cannot be started.
  • When all the car's electrical equipment does not work.
  • When the battery's terminals and connectors have corroded.
  • When the parts of the battery are covered by a blueish or white powder.

When should you consider having your car's battery replaced?

As the battery is normally charged through the car's alternator while you drive your car, it is only on rare occasions that a battery goes flat. Sometimes it can be that the battery is drained and only needs a recharge, other times it might really be a case of a faulty battery.

Over time, it can be that a battery will leak acid, the acid will dry and turn into a white or bluish powder causing corrosion. If the battery's connectors or cables are affected, it can be that further problems might occur. As this process progesses it can, eventually, render the battery and cables obsolete and can prevents the car from starting.

Other times the battery has simply given all that it had to give. There are, of course, several other reasons why a battery replacement would be necessary. If a certain electrical component does not work it might not necessarily point to a failed battery. It can be that a fuse has blown or a switch has burnt through. If you are unsure whether your battery needs replacing then ClickMechanic is here to help. Our mechanics are able to establish precisely if the battery needs to be replaced.

What happens during a battery replacement?

  • Mechanic will inspect the electrical system.
  • Mechanic will load test the battery.
  • If necessary battery is replaced if it happens to be bad.
  • Mechanic makes sure the battery's cables have not corroded or damaged before putting them back
  • Mechanic tests the battery system to establish if the system now charges correctly.

How much does a Battery Replacement cost?

The cost of a battery replacement depends on the type of battery your car's manufacturer recommends for your car. Find out what you could save by having your battery replaced by Clickmechanic, by selecting your car at the top of this page!

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