A mechanic wearing gloves and discharging the battery for a car battery replacement.
A mechanic wearing gloves and discharging the battery for a car battery replacement.

Find a local car battery replacement expert in London

Fill in a short form and get free quotes for professional car battery replacement services in London

4.3

Excellent rating - 4.3/5 (9300+ reviews)

Need help with battery replacement

  • Towing or transporting your car
  • Replacement service: removing the dead car battery
  • New battery installation
  • Old battery disposal
  • Car battery purchase
  • … or anything else
It only takes 2 minutes. And it's free.
Up to 50% cheaper than franchise dealers
No job too big or small
Secure cashless payments
Same day or next day service at no extra cost

Best rated mobile car battery replacement near me

Recent Car Battery Replacement reviews in London

Very helpful and highly recommended. Knows his stuff!!

My motorbike engine wont switch over, I think its a battery

£50

Very professional. Well recommended

Leisure battery

£100

Very professional and helpful. Would definitely recommend.

Replace smoke alarm battery

£20

Very knowledgeable and great communication.

Flat car battery

£20

Tommy did a awesome job 10/10 ...... friendly nice and job done in 10 minutes ...... PERFECT

Install a car battery

£50

He’s amazing! totally recommend Munir, very polite and totally helpful!

Changer fire alarm battery and light bulb

£20

What's the average cost of a Car Battery Replacement Specialist in London

£35 - £75

low

£35

median

£50

high

£75

Low, median and high bar chart distribuiton

Average reviews for Car Battery Replacement Services in London

based on 44 reviews

4.95

42
2
0
0
0

What is Airtasker?

Post your task

Post your task

Tell us what you need, it's FREE to post.

Review offers

Review offers

Get offers from trusted Taskers and view profiles.

Get it done

Get it done

Choose the right person for your task and get it done.

49+

Tasks successfully completed

1

Average amount of offers per task

1

 hr

Average time to receive offers

Statistics from the most recent tasks on Airtasker over the last 4 years.

Recent Car Battery Replacement tasks in London

Car Battery replaced at home - some time next week

£50

Clapham Park, Greater London

2nd Jun 2025

I need to replace a battery in a 2001 Chevrolet Camaro. I have ordered a replacement. Previously it was extremely quick to fit (under 30 minutes) Appreciate the price is in dollars, essentially I am very flexible for timings and the cheapest offer with experience will likely be my chosen tasker… Oh important to note (although I’d expect any decent mechanic to notice) due to it being a left hand car the terminals are reversed. Date: some time next week (waiting on the correct battery to arrive)

Went above and beyond, fantastic communication and professionalism. Completed the job as required and offered up his expertise for further issues. Would definitely recommend and/or use again

To change a battery on my calculator and solder the wires in

£15

Strand On The Green, Greater London

31st May 2025

It’s a task that requires soldering and I need it done tomorrow , all I need is for you to replace the battery on the calculator and solder the wires in I already have the replacement battery

Jumpstart car battery and pump tyres

£30

New Southgate, Greater London, N11

22nd May 2025

jumpstart car battery and pump tyres

Change a car battery

£25

North Acton, Greater London

21st May 2025

Van on the driveway at the moment awaiting other repairs. Need a hand changing a car battery over.

Car battery fitted

£50

Repton Park, Greater London

20th May 2025

Car battery to be fitted to Ford SMax. I already have the battery.

Brilliant engineer!

Faulty fire alarm. Keeps beeping won't stop even with changed battery.

£30

Walthamstow, Greater London, E17

16th May 2025

Fire alarm feeling. Needs to be fixed. Battery changed and still beeping.

Did a thorough job well. Would recommend.

I have fault with battery charging battery is new.

£100

Downham, Greater London

12th May 2025

- screen: "system charge faulty", just happen two weeks ago when I drive for while the fault disappear from the screen. however recently its just there permanently. - Battery New. - Alternator is charging. Two separate mechanices confirmed an electrical issues

Test car electrics as battery goes flat

£150

Pimlico, Greater London, SW1V

9th May 2025

Car Battery on Vauxhall Zafira goes flat after 1 day. New battery fitted 6 months ago. Need a test to see what’s draining the battery and repair problem.

Harley battery replacing

£250

Redbridge, Greater London

4th May 2025

Flat battery needs replacing

Motorcycle electrician bike won't turn on , no power battery fine ,

£200

Walthamstow, Greater London, E17

2nd May 2025

Motorcycle no power , won't start , before this happened horn stopped working and then indicators , then , no power

Dashcam and Cellink battery install

£90

South Norwood, Greater London, SE25

24th Apr 2025

Need black view Dashcam and cellink battery to be professionally installed to my bmw 440i cabriolet

My peugot partner 1.6 l diesel has a totally flat battery

£50

Wormwood Scrubs, Greater London

21st Apr 2025

van was left unstarted for a couple of months

Fit a stop and start battery in mercedes

£100

Seven Sisters, Greater London

16th Apr 2025

I have a mercedes that does not start because of the current limiter and battery. I now have the parts and need some one to change it as soon as possible

E bike Battery conversion repair

£50

Merton Park, Greater London

16th Apr 2025

I have 1500w conversion kit made by csc and a hailong 36v 20ah battery which I replaced for another of the same make. It was working for about a hour and when I was going uphill just shut down and when I turn on and off quickly the screen flicks but turns off again.

Car battery is dead, needs a new battery to start.

£250

Hackney, Greater London, E8

13th Apr 2025

My Audi Q3 (2015, reg: EA64LFF) has a dead battery – it’s the original, 10 years old, and very likely needs replacing. I need someone who can: - Supply and fit a compatible AGM or EFB battery - Confirm compatibility with the car’s start/stop system - Advise whether battery registration or coding is required, and complete it if needed Requirements: - Experience working with modern vehicles (especially Audi or VW group) - Ability to supply a high-quality AGM or EFB battery (Bosch/Varta preferred but open to options) - Tools for coding/registration, if required Timing: Ideally ASAP – flexible on date/time Please include: - The battery you’d plan to install - Whether your quote includes coding/registration (if needed) - Whether you have experience with similar jobs

George arrived 10minutes early, communicated clearly, completed the job in no time (battery change) and also helpfully ran some diagnostics for me advising what other pieces need to be flagged at MOT. Will not hesitate to recommend him and use him again in the future.

Help to start a car with dead battery

£20

Hayes, Greater London, UB3

3rd Apr 2025

I have a car, parked in my garage whose battery has become weak or dead. I can’t start my car. I need help with starting my car.

Widowed. Battery flat on husbands moped.

£80

Thornton Heath, Greater London

31st Mar 2025

This is a relatively new moped hardly ridden. Won't start. Pretty sure its the battery, but know very little about where to find and charge Moped batteries.

Friendly, efficient and willing to go the extra mile. Our first experience of using Airtasker has been a good one.

Cowboy eBike Battery Diagnosis & Repair

£70

Lewisham, Greater London

31st Mar 2025

I have a Cowboy eBike with a non-functioning battery. The bike is under warranty and I’ve already requested a replacement battery from the company, but it won’t arrive until late May. In the meantime, I’d like someone with experience repairing Cowboy or similar eBike batteries to take a look and see if it’s fixable. If you’ve worked with Cowboy bikes before or have battery diagnostic experience, please get in touch!

Mini Car Battery Jump Start

£50

Romford, Greater London, RM1

23rd Feb 2025

My car won’t start it was sitting in a parking for a month while I was on holiday and it looks like battery drained. I want to change the battery for Mini if you can help today. It’s mini r56

Mo was on time and did a great job

Ring doorbell (battery powered) installation

£70

Clapham Park, Greater London

14th Dec 2024

I need someone to install a battery powered doorbell

Super fast and efficient.