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 trusted car battery replacement experts in NSW

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

4.3

Excellent rating - 4.3/5 (10900+ reviews)

Get help from car battery replacement experts in NSW

  • Dead car battery removal
  • New car battery installation
  • Old car battery disposal
  • Car battery purchase
  • Car battery jump-start service
  • … 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 car battery replacement specialists near me

Recent Car Battery Replacement reviews in NSW

Excellent service and very knowledgeable

Auto electrician for camper trailer electricals

$150

abcdefghif

Need auto electrician

$150

Great guy unfortunately haven’t completed our task yet due to mechanical issues not related to marpi works on my truck but will definitely be using marpi once it’s all ready and back on the road . Thank you for your patience .

Auto electrician

$5

Exceptional work from Minh

Auxiliary Battery Installation

$300

Very highly recommended. Nice bloke, quality work.

Auto electrician to terminate 12v cable at battery

$150

Very helpful, friendly and professional. Thank you Stuart

Auto electrician: Fix car/trailer connection

$300

What's the average cost of a car battery replacement specialist in NSW

$100 - $256

low

$100

median

$180

high

$256

Low, median and high bar chart distribuiton

Average reviews for Car Battery Replacement Services in NSW

based on 195 reviews

4.95

191
1
2
0
1

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.

Now Available
  • Get it done now. Pay later.
  • Repay in 4 fortnightly instalments
  • No interest
  • Available on payments up to $1,500

248+

Tasks successfully completed

1

Average amount of offers per task

2

 hrs

Average time to receive offers

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

Suggested reads about Car Battery Replacement

Recent Car Battery Replacement tasks in NSW

Auto Electrician / 12v - Remove Second Battery on Car

$100

Sydney, New South Wales

19th Nov 2025

2001 GU Nissan Patrol I need the secondary battery that is located in the engine bay removed. And the corresponding wires connected up to main battery. I've installed a secondary battery in the rear now with DCDC charger so not required. I've had a decent look at it to understand and it has an existing isolator, relay and a couple of aftermarket extra attached to it. I've chased the wires connecting to this battery it is the winch, light bar and CB radio. All are now not working. I understand this is a difficult job to price without full inspection so please provide quotes or I am happy to come to you to for an inspection.

Auto Electrician / 12v - Remove Second Battery on Car

$300

Bondi Beach, New South Wales

19th Nov 2025

I need the secondary battery that is located in the engine bay removed. And the corresponding wires connected up to main battery. I've installed a secondary battery in the rear now with DCDC charger so not required. I've had a decent look at it to understand and it has an existing isolator, relay and a couple of aftermarket extra attached to it. I've chased the wires connecting to this battery it is the winch, light bar and CB radio. All are now not working. I understand this is a difficult job to price without full inspection so please provide quotes or I am happy to come to you to for an inspection.

Require auto electrician to neatly install dash cam front and rear

$50

Greystanes NSW, Australia

18th Nov 2025

Car: c63s 2019 Auto electrician to install front and rear dash am neatly and professionally Note: I have the equipment just require labour to install thanks

Auto electrician wiring check

$50

Orange NSW 2800, Australia

17th Nov 2025

BMW x5 e53 no amp connected have no sound just want wiring looked at

Auto electrician

$10

Forster, New South Wales

16th Nov 2025

Need dual battery set up in 2024 Toyota hilux space cab Can buy all parts needed for install if needed

Auto electrician/mechanic

$300

Davistown NSW 2251, Australia

15th Nov 2025

Replaced air ride suspension compressor on discovery 2 and it’s not working. Replacing wheel hubs.

Need a auto electrician to fix my ute

$600

Merrylands NSW 2160, Australia

14th Nov 2025

Had a mechanic check my ute and as he scanned the ute with his scanner it came up with 2 codes.. 1. Body control module 2. Transmission control module.. he told me that I will need a auto electrician to fix the problem

Need an auto electrician to re-wire my bike

$150

Harrington Park NSW, Australia

14th Nov 2025

Someone attempted to steal my bike by cutting the wires near the throttle. Need them rewired. May need extension wires

Nice, honest guy who done a good job

Auto electrician to fix trailer connection

$50

Turramurra NSW, Australia

9th Nov 2025

Trailer plug replace and repair Standard trailer plug needs to be supplied and installed. Location: Lindfield

Very happy with his work. Will be using again!

Auto electrician

$250

Busby NSW, Australia

5th Nov 2025

Need to rewire head lights on my bmw x5 2007

He did and amazing job was easy to work with would definitely recommend him 👍👍

Auto electrician/mechanic needed

$100

Newington NSW, Australia

22nd Oct 2025

I just noticed that one of my headlights isn’t working. I need someone to come to my place . I would like both bulbs replaced so they are both brand new. It’s for a Renault 2015 Clio R.S. 200 Sport Premium Auto. Please see photos.

Scott did an amazing job on my car. He’s very knowledgeable and efficient. I’m so happy I booked him and will definitely book him again in the near future. Highly recommended!!

Auto electrician needed for caravan brake lights

$200

Ryde NSW, Australia

21st Oct 2025

Left brake light not working, changed bulb and still not working. All other lights: /indicator working. I need someone to fix please :)

Collins was amazing! Super friendly and went out of his way to help me fix the electrical problem. 12/10 highly recommended.

Auto electrician to rewire car side mirrors

$100

Redfern NSW, Australia

24th Aug 2025

Car electrical harness variant incompatible with standard side mirror harness of the same model. Male and female plugs do not match. Ford parts obsolete and unable to source from suppliers or wreckers. Need plugs rewired to fit aftermarket mirrors. Standard harness 3 wires, car harness 5 wires, some different colours. Job for both left and right side mirrors. 2006 Ford Fairmont BF.

Collins was excellent. Friendly, professional and reliable. Knows his stuff.

Auto Electrician to replace 2 front bulbs for Audi A1

$50

North Epping NSW 2121, Australia

23rd Aug 2025

Audi A1 Bulbs already purchased

Good work. Will engage again.

Replace car battery (Elizabeth Bay)

$200

Elizabeth Bay NSW, Australia

18th Aug 2025

Suzuki Swift 2012, need to try jump start car or replace battery. Ideally need long jumper leads or portable jump starter as Car is in a tight position.

Would use again, great help and good guy

Auto Electrician

$10

Marrickville, New South Wales

12th Aug 2025

My door window(on the pilot's side) is not working. It happened today and I need a confident and with the property knowledge because I need to resolve as soon as possible. I reckon is just one connection or something like that. But bring with you wherever you probably will need for the task. Model: Honda city 2012

He did excellent job. I strong recommend him. He has the knowledge necessary for make auto electrician task

Auto electrician

$150

Jordan Springs NSW, Australia

5th Aug 2025

I need my 2nd battery taking out with inverter and air compressor.

This guy is a legend! Would highly recommend.

Need a auto electrician to fix blinkers on car

$5

Newcastle, New South Wales

1st Aug 2025

Blinkers and hazards stopped working all of a sudden today on my car 2009 triton glxr need my car for work need the blinkers sorted asap please someone help

Jeremy was on time, fixed the problem went above and beyond for us, he was fast and efficient, and will definitely use again and again! Thanks so much again

Auto Electrician for 10 x 6 Tipper Trailer mods

$300

Bangalow NSW, Australia

14th Jul 2025

Need an auto electrician to finish wiring a winch that has been installed on my 10 x 6 Hydraulic Tipper Trailer. Need longer cables from battery box so I can use the tipper function. Also, I would like an Anderson plug installed on the tow vehicle 2023 DMax. Can be two separate jobs, I need the trailer cables done ASAP though.

Kirk is great to work with I’ll be using him again for sure

Mobile Auto electrician - basic work on construction vehicles

$5

Auburn, New South Wales

19th Jun 2025

Mobile auto electrician required. Need Ute wired up with flashing beacon, rear working lights, hardwired uhf radio, reverse squarker

Pleasure to work with. Highly recommend