Delivered - Fitted - 24/7

Battery Biz supply and install batteries for





















and we only use the best batteries in the industry.


Why choose Battery Biz?

No membership required

We don’t think everyone needs a membership to get mobile help so why do you?

Up to 36 months warranty

We offer a 24 or 36 month warranty on private vehicles and 12 months on commercial and motorcycle batteries.

Rapid 24/7 response & delivery

We make it our priority to be at any job ASAP, delivered with a smile.

Free alternator health check

We make sure to check your alternator before installing your new battery so you don’t have to.

Best prices guaranteed

We offer the best prices so you are guaranteed to get the best value for money.

Recycle of your old battery

Once we’ve finished installing your new battery we’ll take the old one and recycle it.

Have a question you need answered?

Call 1300 111 016 Now

Need a Battery changed ASAP?

We're open now

Call your local 24/7 battery technicians now and we’ll be at your service ASAP

Call 1300 111 016

Service Locations

We service the following locations so we can make it our priority to get to you ASAP. Don’t see your area below? Give our team a call, we might be close by.


Western Sydney


South West Sydney


Wollondilly Shire


Yes! We're open 24/7. Call us on 1300 111 016 if you have any questions.

Alco & Supercharge batteries

Car batteries generally last four to six years if they are of good quality. Battery life is determined by various factors which include amount of use, proper charging, driving habits and climate. A battery that is stored for prolong periods of time without recharging can develop saltation on the plates. This greatly reduces the life and efficiency of how batteries perform.

It's crucial the right battery is purchased for your vehicle type and application as well as installed correctly to prevent future problems.

Heat is a major factor towards battery life. Although it increases the performance of car batteries short term, their life is drastically reduced over time. Heat increases the rate of evaporation which causes a loss of water from the electrolyte. Extreme heat also increases the rate of self-discharge and promotes the corrosion of the positive plate grids.

Short distance driving can cause your cat battery to flatten over time. This is because your battery doesn't have the chance to reach "full" charge which leads to accelerated corrosion and acid stratification. If you only use your car for short trips, longer distance drives between them will help boost your batteries health. More frequent use of your car battery through shut down and restarting the vehicle will have a high impact on health and longevity.

Delivered - Fitted - 24/7

Ready to get your Battery fixed?

Get in touch with Battery Biz today, we're here for you!

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