Isuzu Battery Replacement - We Come to You
Mobile battery supply & installation at your home, work or roadside across Sydney
Batteries for Isuzu D-MAX (RA to RG), MU-X (2013–present) & other models – performance-grade AGM/EFB for smart alternators, professionally installed wherever you are.
1800 79 79 77
Get the Best Deal on Isuzu
Batteries with Auto Hero
Isuzu
Battery Experts
Up to 3 Years
Battery Warranty
24 Month
Workmanship Cover
Mobile Service
We Come To You
Modern Isuzus power rugged diesel engines with advanced electronic management, heavy towing capacity, and demanding auxiliary systems that require batteries with high cold-cranking power and deep-cycle durability. Auto Hero installs Stop/Start, EFB, AGM, and Calcium batteries engineered for all Isuzu models — including D-MAX, MU-X, N-Series trucks, and other commercial variants — delivering dependable performance, reliable starts, and stable voltage whether you’re on-site, off-road, or on the highway.
Auto Hero — trusted by Isuzu owners for expert mobile battery replacement, correct specification batteries and long battery life.
Contact us now for amazing fast service and a competitive quote!
We supply batteries for all
Isuzu makes and models
D-MAX
MU-X
5 SIGNS YOUR Isuzu
battery is dying
What are Isuzu-specific signs of a weak battery?
Isuzu vehicles often show battery issues through slow or hard starting, warning lights on the dash, or electrical accessories not working correctly. These symptoms are common as the battery begins to lose capacity.
Can a weak battery affect remote entry or electronics in a Isuzu?
Yes. A weak battery can reduce key remote range and cause infotainment delays, screen glitches, or intermittent electronic faults, especially during startup.
Why does my Isuzu crank slowly with a weak battery?
Isuzu engines, particularly diesel models, require high cranking power. As the battery ages and loses capacity, voltage drops under load, resulting in slow or laboured cranking.
Are there any Isuzu-specific issues when replacing the battery?
Using the correct battery size and cold cranking rating is important, especially for diesel engines and vehicles with accessories. An undersized battery can cause starting problems.
What if I only hear clicking when I start my Isuzu?
This usually indicates the battery is nearing the end of its service life. Intermittent starting is a common sign that the battery should be tested or replaced soon.
Isuzu Battery
Replacement Experts
Car Batteries Supplied, Installed & Registered to Your Isuzu’s Computer
Auto Hero supplies and installs premium AGM, EFB, and calcium-cell batteries for a wide range of Isuzu vehicles — including popular models like the D-MAX and MU-X, as well as older workhorses like the Rodeo, Trooper, and Bighorn. We provide batteries available for all Isuzu models.
Isuzu systems demand high-capacity batteries for stable power, even with the engine off.
Isuzu vehicles are built for tough conditions, often operating in remote areas or under heavy towing loads. These applications demand batteries with high cold-cranking amps (CCA) for diesel starting and exceptional reserve capacity to power accessories such as winches, fridges, and auxiliary lighting.
We stock batteries specifically engineered for Isuzu’s diesel engines, ensuring rapid cold starts even in harsh conditions. For newer D-MAX and MU-X models with stop/start systems and smart alternators, we perform full ECU registration and BMS resets so the vehicle recognises the new battery immediately.
Pro Tip:
If your Isuzu runs dual batteries for touring or camping, replacing both at the same time ensures balanced performance and extends system lifespan.
All Isuzu installations come with up to 3 years’ battery warranty plus 24 months workmanship cover.
Book your Isuzu
battery service today
Call 1800 79 79 77.
We come to you.
Why Choose Us?
Rapid
Response
On the job within an hour. Any vehicle, location, time.
Unbeatable
Prices
Competitive vehicle battery prices or 11% OFF
Up to 3 Years
Warranty
Nation wide warranty for genuine, well-known brands.
24/7 Service
Sydney Wide
All day, every day, all across Sydney.
Over 3,150+ Online reviews
Had a flat tyre and Matt came to the rescue. Quick call out, super friendly and he had it changed in no time. Top bloke and great service, would definitely recommend Auto Hero!
Matt went above and beyond to help navigate a difficult problem. Highly recommend to anyone needing auto service.
I really appreciate Matt’s help! He responded quickly and arrived right on time, even on short notice and in Sydney’s heavy rain. My car wasn’t starting and he helped me with a jump start straight away. Reliable, friendly, and professional. I’d definitely recommend him for any job
The service was prompt and reasonably priced. I highly recommend it!
Matt was such a nice and friendly with us and kept professionalism. We had issue with our car window which Matt explained and fixed it within few minutes. The whole process from start to finish was well explained and executive. I strongly suggest to have your car issues solved out with Matt from Auto Hero. Thank you for the service.
Matt was very helpful and efficient, replace the battery of my car in no time even explain the condition of my car for me in detail so i know what to expect and how can i take care of it better. Highly Recommended, all the best
Matt did a wonderful job repairing my tyre. From the very beginning, he had such a nice approach over the phone, answered quickly, and was very responsive. He arrived exactly at the time he said he would and fixed the tyre perfectly. Great service, reliable and professional. I highly recommend him!
Matt drove all the way out to us in Gledswood Hills and was so quick and efficient. He was beyond kind and great at what he does. Could not recommend more.
Matt was so efficient, so cost effective (a good $200 cheaper than every other quote to fix my car's side mirror), so communicative, and also just such a great guy. Even offered to give us some money back because it took less time than he thought it would. Cannot recommend him enough!
Was stranded on the road, called auto hero and in half an hour they came to check if everything was okay, helped me with my tires and also educated me on wheel alignment. Definitely will recommend them highly!??
Loved it:) The process was simple, easy and fun. Will definitely be using this service again.
Big big big thanks to Matt, I had large metal object in my tyre being a new wanted to ensure I had a professional change and inspect my tyre little did I know how easy and fast Matt was ensuring I was safe and he was on the way excellent job very great price not only did change my tyre but ensured my others were good and safe to drive , 10/10 definitely recommend giving Matt a call
Isuzu
BATTERY FAQ’s
What battery suits my Isuzu (D-MAX, MU-X, N-Series trucks, FX-Series, etc.)?
We confirm the exact battery required for your Isuzu based on the model, year, and engine. Most modern Isuzu utes and SUVs use high-capacity EFB or AGM batteries to support diesel engines, Start/Stop systems, and high electrical load. Older or non-Start/Stop models may use standard lead-acid batteries. Some trucks may require dual or heavy-duty batteries.
Can Auto Hero install my Isuzu battery at home, work, or roadside?
Yes. Our mobile service covers all Sydney suburbs. We install 12-volt batteries for all Isuzu vehicles including utes, SUVs, 4WDs, and light trucks.
Does my Isuzu require battery registration, coding, or a BMS reset?
Some newer Isuzu models with Start/Stop and smart charging systems may require a BMS reset or charging-system initialisation. Not all models require coding. We will confirm based on your exact model and year.
Can you test the charging system to see if it is OK?
Yes. We can test alternator output, voltage regulation, and wiring to confirm whether a fault caused the battery to drain — for an additional cost. Diesel Isuzu models may require additional checks on glow plug and charging circuits.
Do you test the battery before replacing it?
Yes. We can perform a battery health check and charging-system test to determine whether the issue is the battery, alternator, or a wiring fault — for an additional cost.
How long does installation take?
Most Isuzu battery replacements take 15–60 minutes depending on battery size, location, and whether a BMS reset is required.
What warranty do Auto Hero batteries come with?
All batteries include a minimum 24-month warranty. Many premium AGM or EFB batteries offer up to 3 years with an extended-warranty upgrade.
Can Auto Hero handle complex battery locations in Isuzu models?
Yes. Some Isuzu models — especially trucks and dual-battery set-ups — have batteries mounted in trays, under seats, or within heavy-duty brackets. Our technicians are trained to safely access and replace them.
What payment methods do you accept?
We accept EFTPOS, debit and credit cards, secure online payments, and tap-and-go. Buy Now Pay Later options such as Afterpay and Zip Pay are also available for eligible customers.
Do you remove and recycle the old battery?
Yes. We remove and recycle every battery we replace at no extra cost.
CONTACT US
If you need our service immediately, please call us on 1800 79 79 77 or leave a message and we will get back to you ASAP.
BURN RUBBER,
NOT CASH.
Call Auto Hero today.
Issue