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

4.2

Great rating - 4.2/5 (11114+ 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

Fantastic to deal with. Highly recommend. Installed cb radio, reverse camera and added anderson plug for fridge. A+++

Auto Electrician

$250

Fantastic communication | highly recommended, thank you

Auto electrician

$80

Awsome! Thanks!

Dual battery installation kings products

$500

Clean and quick job Very reliable

Auto electrician

$60

Very smart quick and nice person. 100% recommended

Auto Electrician to erase a Airbag fault code in a Ve golf MK5 /06-

$100

Will definitely use Abraham again.

Mobile Marine Auto Electrician

$250

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

$85 - $250

low

$85

median

$160

high

$250

Low, median and high bar chart distribuiton

Average reviews for Car Battery Replacement Services in NSW

based on 200 reviews

4.95

195
2
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.

262+

Tasks successfully completed

1

Average amount of offers per task

2

 hrs

Average time to receive offers

Suggested reads about Car Battery Replacement

Recent Car Battery Replacement tasks in NSW

Auto electrician

$300

Haberfield NSW 2045, Australia

20th Sep 2026

Need someone to wire up a light bar on a 2018 bmw x3 . On a seperate switch that is not activated by the high beam. A CANM8 is required

Need auto electrician to fix Mazda 3 2009 power issue

$200

Earlwood NSW 2206, Australia

19th Sep 2026

Mazda 3 2009 model has no power at all. Ignition doesn't come on, no lights, no central locking. Battery not that old. Tried replacing relays still no good.

Auto electrician consol damaged and aircon on high pemenantly

$100

Croydon Park NSW 2133, Australia

18th Sep 2026

Consol in Hyundai I max damaged air conditioner stuck on high

Auto Electrician

$40

Pyrmont NSW 2009, Australia

15th Sep 2026

Auto Electrician or Automotive Trade / Apprentice with knowledge of 80’s & 90’s euro vehicles. Job requires accessing, cleaning contacts and relays and/or replacing sections of engine bay wiring/terminals/contacts etc. Everything is in working order just wishing to improve appearance and avoid further issue of brittle 30yr wiring or perished rubber and plastic. Take out and swap in new sections immediately. All materials will be supplied unless you have a better option I’ve not adequately considered. Please quote per hour. Many thanks

Very good, understood what was required.

Black ue cam battery install

$100

North Kellyville NSW 2155, Australia

14th Sep 2026

Dash cam battery installation.

Auto electrician air conditioning on car

$300

Smithfield NSW 2164, Australia

14th Sep 2026

Need air-conditioning fixed on an i30 and alarm sensitivity adjustment.

Mobile Auto Electrician/Diagnostic Needed

$10

Toongabbie NSW 2146, Australia

10th Sep 2026

Looking for a mobile auto electrician to diagnose my mother in-laws Holden Captiva 2010 Mechanic said it’s now needs an auto electrician. I’ve set the budget at $10 just to post the ad but please add your fee/diagnostic price.

Mobile Auto Electrician Mechanic

$100

Austral NSW 2179, Australia

8th Sep 2026

I have a Ford Ranger 2014 Standard model stuck in limp mode with over 300,000kms. I need a auto electrician to review and advise what the issue is and if possible to rectify the matter and cost involved.

Auto Electrician for 48V and solar fit out on a caravan

$50

Manly Vale NSW 2093, Australia

8th Sep 2026

I am fitting out an old retro Caravan, Have purchased all items, and ready to start wiring but need experienced and qualified Auto Electrician to help me possible 2 to 3 days work

Auto electrician required.

$100

Bellambi NSW 2518, Australia

7th Sep 2026

I require an auto electrician or someone skilled enough to wire in spotlights and work lights in my cars / truck. Please offer with your hourly rate. Prefer wollongong area

Licensed Auto Electrician Needed – Camper Van Auxiliary Battery Setup

$300

Maroubra NSW, Australia

2nd Sep 2026

Looking for a qualified auto electrician to install and wire up an auxiliary battery system in a camper van. All materials are already supplied — just need the installation and wiring completed. What I have ready: • Auxiliary (deep cycle) battery • DC-DC charger • Power/distribution board • switches and usb chargers • Cabling • Lighting already wired/run through the ceiling • mini fridge • isolator Etc Job involves: • Mounting and connecting the auxiliary battery, DC-DC charger, and power board with all switches and cables installed to joinery and walls around the van. It’s not much. • Running an ignition-sense wire from the DC-DC charger to a switched (ignition-on) fuse in the van’s fuse box, so the charger knows when the engine is running and starts charging the aux battery. (Blue cable) • Wiring in the switches and existing ceiling lighting circuit • General check that everything is safely fused and connected correctly I will be around helping, I’m a carpenter and I’m building it myself. Please send a quote for labour.

Need a mobile auto electrician to install an aftermarket screen

$90

Chisholm NSW, Australia

1st Sep 2026

Need a mobile auto electrician to install an aftermarket Android screen and reverse camera for Hyundai ix35 in Chisholm

Looking for an auto electrician to help cable up the lights on canopy.

$200

Edgeworth NSW 2285, Australia

2nd Aug 2026

Auto Electrician Needed – Install Rear Canopy Lights & Check DC-DC Charger Wiring I've recently fitted a new tradesman 4x4 canopy to MR Triton and need the rear LED lights wired up and installed. It looks like a fairly straightforward job, but I'd prefer someone experienced to do it properly. Manual says like hour jib so sure you could smash it out quickly While you're here, I'd also like you to have a look at the wiring for my DC-DC charger. It stopped charging the auxiliary battery after I changed the Anderson plug, so I'm guessing I've done something wrong and would appreciate someone diagnosing and fixing it. Looking for someone with auto electrical experience who has their own tools. Located at Edgeworth Please let me know your experience, availability, and quote. Thanks! 🚙🔧

Jordan was amazing. Highly recommend

Auto electrician needed, I think my car radio has shorted out

$100

Mays Hill NSW 2145, Australia

29th Jul 2026

I have a 2005 Suzuki Swift When I pulled out the cigarette lighter adapter that was charging my phone, I think it caused a short in the power to the radio, clock and lighter port and they no longer work. I need these as I drive a lot for work

Amazing, quick and efficient

Needing mobile auto electrician

$10

Ryde NSW, Australia

23rd Jun 2026

Needing a mobile auto electrian to fix the drivers window - it’s not working For a 2013 Holden Colorado

Very knowledgeable! Knows exactly what needs to be done.

Mobile auto electrician needed

$250

East Gosford NSW 2250, Australia

14th Jun 2026

Car not starting. 2017 Subaru Liberty. I think a wire is loose and draining the battery as both battery and alternator have recently been replaced. Car is currently parked at Erina fair shopping centre car park so would need mobile auto electrician to come to it. I have already had it jump started and it died again so need it inspected and fixed

Very good. Good communication

Auto Electrician

$150

Roselands NSW, Australia

13th May 2026

I have a 1991 landcruiser 80 series, when I plug a charger in the lighter socket it trips the radio and clock that are directly above it on the dash and all three don't work. When there is no charger plugged into the lighter socket the radio and clock work fine. I assume there is a short behind the dash so would like someone to fix it.

Excellent work very happy! Will definitely use again

Mechanic/auto electrician to get Hiace ready for blue slip

$1,000

Caringbah South NSW, Australia

11th May 2026

Got a 1996 Hiace 1kz te that’s needs a bit of maintenance before I can take it in for a blue slip inspection Currently I like help with following below. Clear codes 39 for fuel pump tempture sensor Tidy and crimp some wirring lume connected to plugs Code reader would be essential Check overall engine for anything else that it might need to be done for blue slip inspection Currently

Absolute legend! Knows his stuff and ensures your happy before finishing up!

Auto electricians

$10

Chatswood NSW, Australia

12th Apr 2026

I have a Holden Colarado ute front seat stuck in down position. Backwards and forwards and up and down work. Is there a way to get it upright

Great service , very happy

Require an auto electrician

$200

Ryde NSW, Australia

9th Apr 2026

2013 Hyundai i30 currently fails to start and just clicks as I turn the ignition on. Need some help troubleshooting what the problem is. Car is parked in apartment parking

Will was a big help