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

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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

Helped diagnose problem

Auto electrician

$120

Great man and fast

Auto electrician

$200

Talal was very flexible and a genuine auto electrician. Very professional. Very happy.

Auto Electrician to fix headlights on Car

$100

Chad Diagnosed the problem, and fixed it straight away. Chad even did a few things extra that wasn't expected. Very professional, friendly and great workmanship. Worth every dollar.

Auto electrician

$500

Absolutely top service. Turned up on time and honest. Highly recommend 👌

Mobile Auto electrician

$100

Marpi was able to give us some clear options to consider beyond our experience. His advice was professional and considered.

Auto electrician

$5

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

$100 - $250

low

$100

median

$170

high

$250

Low, median and high bar chart distribuiton

Average reviews for Car Battery Replacement Services in NSW

based on 204 reviews

4.96

200
1
2
0
1

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Suggested reads about Car Battery Replacement

Recent Car Battery Replacement tasks in NSW

Auto electrician install central door locking

$150

Malabar NSW, Australia

28th Feb 2026

I have a Toyota hilux with no central door locking. I bought this kit online and want someone to install it please

Auto electrician required for truck prime mover

$150

Norwest NSW, Australia

28th Feb 2026

I have freightliner prime mover located norwest Possible earth issue Indicators dont blink they stay on find where is issue and correct

Auto electrician needed for Isuzu MUX

$200

Chipping Norton NSW, Australia

25th Feb 2026

I need an auto electrician to fix the wiring of my car, it is an Isuzu MUX 2019 model. The headlights stay on and can’t be switched off, the lighting inside the dash does not turn on, the left passenger window sometimes goes up and sometimes doesn’t go up. So I need someone to come and have a look and repair or rewire the car for me.

Auto electrician required – install 240V power outlet in ute toolbox

$1,000

Homebush, New South Wales

24th Feb 2026

PRICE NEGOTIABLE I am looking for a licensed auto electrician to install a dual battery system and compliant 240V outlet in my Toyota Hilux Workmate canopy. I can supply all materials (battery, DC-DC charger, inverter, fuse block, cabling etc.) if required. Battery location: – Under-tray toolbox (driver side) – Internal dimensions: 560mm (L) x 220mm (W) x 370mm (H) Scope of work: – Install and securely mount auxiliary battery in toolbox – Install DC-DC charger from start battery – Proper cable routing, fusing and protection – Install 1000W pure sine wave inverter – Install compliant 240V outlet in passenger side canopy – 240V wiring must comply with Australian standards (RCD protection required) – Connect existing LED light strips (both sides of canopy) to auxiliary battery – Install two separate switches (one for each LED strip) – Ensure neat and professional installation System use: – Charging power tools (max load approx. 300W) – Canopy lighting Please provide: – Electrical licence number – Estimated labour hours – Hourly rate – Previous dual battery installation experience

Auto electrician install remote control to my truck tail lift

$150

Lidcombe NSW, Australia

22nd Feb 2026

Hi I have a remote control need wired up to my truck tail lift I have attached the pictures Attached new picture the orange panel comes of and wires connect up to existing control to make it wireless Any weekend is fine truck is parked at lidcombe I can bring home to gledswood hills or to you if that suits you

Qualified Mechanic / Auto Electrician – Roadside Assistance

$350

Gladesville NSW, Australia

22nd Feb 2026

Qualified Mechanic / Auto Electrician – Roadside Assistance We are currently seeking a qualified Mechanic or Auto Electrician to work in Roadside Assistance. We are looking for: One full-time technician (5 days per week) One technician available for Saturdays and Sundays – great opportunity to earn extra income About the Role: Roadside assistance work Simple jobs for someone who knows their way around vehicles 12-hour shifts Daily base rate Commission after completing a certain number of jobs per day Additional commission on battery sales Training Details Enrolment required 3 weeks prior to training, training date 21st of April, The training will take place over 4 days at Arndell Park. Work Locations: Toongabbie Gladesville If you are reliable, experienced, and confident working with vehicles, this is a great opportunity.

Auto Electrician / Mechanic

$300

Haymarket NSW 2008, Australia

22nd Feb 2026

Auto Electrician / Mechanic required to assist with installing ignition components and spark plugs and troubleshooting. upgrading wiring and connectors. knowledge of Lucas and Bosch electrics is desirable.

Auto electrician to rewire my camper trailer

$50

Beacon Hill NSW 2100, Australia

21st Feb 2026

I have a 2003 Track Trailer TVAN camper trailer. The batteries are currently 2x 120Ah but there is lots of voltage drop due to the wiring being old and still the same from 2003. The batteries sit on the outside but I want to relocate them to the inside and change to lighweight/ slimline lithium batteries. It's a basic camper with 4 fixed lights on the inside, a porch light and a number of usb and cigarette lighter points. There is also a box where I can plug directly into the mains but its separate to the 12v system. Although this bix does have voltage meter on it for the batteries. I charge the car using a solar blanket but it doesn't power long enough to keep the fridge going. I essentially want to rewire, put new batteries on the inside and have it all working perfectly. I can supply the batteries

Fit redarc tow pro to hino 300 auto electrician

$150

Caringbah South NSW, Australia

24th Jan 2026

Looking for an auto electrician to fit redarc towpro to hino300 I've got the wiring harness and the unit ready to go Truck has towbar and 7 pin plug already

Amazing work ! Thanks again

Auto electrician to install reverse camera

$300

South Penrith NSW 2750, Australia

15th Jan 2026

Looking at getting a reverse camera installed, pls give quote for supply and install

Very informative and hard working. Would highly recommend

Mobile auto electrician

$10

Pagewood NSW 2035, Australia

7th Jan 2026

camper Trailer plug needs to be changed 7 pin plug

easy to deal with, honest and reliable. Would use again if required.

Auto electrician not getting full voltage done new alternater battery

$10

Gregory Hills, New South Wales

26th Dec 2025

Need professional auto elec to see why I not getting full voltage have replaced alternater battery Need pro with the right tools need done asap afternoon

On time great communication

Need an auto electrician for my car

$155

Baulkham Hills NSW 2153, Australia

21st Dec 2025

I have a 1993 ED Ford Falcon and need a immobiliser bypass to be wired into the BCM I have the bypass module and full instructions.

Fantastic, would absolutely recommend for any work needed.

Auto electrician to diagnose my ute

$50

Canley Heights NSW 2166, Australia

20th Dec 2025

Ford ranger pj 2008 4x4 diesel. No crank no start. Ignition switch changed no start. Battery has been replaced Mechanic jump started the car from the starter. Fuses look good. Don't know about the relays and if powers getting to them

Awesome job great guy to deal with good attention to detail

Auto electrician to inspect a Sprinter van

$200

Asquith NSW 2077, Australia

16th Dec 2025

I need someone to identify the sources of power in an ex ambulance Mercedes Benz Sprinter and understand how healthy is the wiring.

Perfect job! Mario just saved the day solving all issues of my van!

Car battery replacement

$50

Rosebery NSW, Australia

16th Dec 2025

A35 AMG Sedan. I don’t have the tools to do myself. Battery supplied to remove old one and hook back up.

Nice guy. Was able to get the job done.

Auto electrician tonight to fix trailer plug inidicators

$500

Dulwich Hill, New South Wales

12th Dec 2025

I recently bought a car and the indicator signals for the 7pin trailer plug aren't working. The brake and tail light pins have power but not the indicator. I'm meant to be going camping on the morning so would love to fix it tonight. Vehicle is an isuzu mix 2015

Couldn't recommend enough, a friendly professional who was super knowledgeable.

Auto electrician to install a split air conditioner system

$10

Wallsend NSW, Australia

11th Dec 2025

Hisense air conditioner wall unit

5+ stars, great communication, came on time to the job, was very knowledgeable and completed a aircon installation with no troubles at all, would highly recommend to anyone with his service! Thanks so much

Auto electrician to install/connect a few items

$50

Bexley, New South Wales

2nd Dec 2025

I need an auto electrician to install and connect a few items onto my 2020 navarra warrior ute -bat block (second battery) installed into the tub -solar panel on the roof connected to the bat block for charging - dash cam -led light bar on the roof running off the bat block - 2 spot lights on the side of the awning also running to the bay block

Brilliant work would use again and again

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

Want a hassle free professional clean and neat service ? Don’t bother looking anywhere else or try be superman and do your own dashcam. Leave it to Peter, very professional, very knowledgeable and would highly recommend