West Wollongong’s Battery Specialists Since 1969!

Welcome to Key Battery Service

The team at Key Battery Service ensure you have the most suitable batteries so that you can spend more time on the things that matter. With over 50 years of experience working with batteries, we can recommend and supply batteries that will help you get the most from your vehicle.

Give your car new life so you can go out and live your life worry-free.

Professional Battery Services

With over 50 years of experience in installing & replacing batteries, you can trust Key Battery Service with all your battery needs, from cars to laptops and everything in between.

Services

Battery Sales & Installations

Automotive Batteries

Choosing the correct battery for your vehicle can be daunting and depends heavily on how you use your vehicle. Our experienced team have the know-how to recommend and install the most appropriate battery to suit your needs.

Automotive Batteries

Auxiliary Batteries

We sell and install a great range of auxiliary batteries to ensure you never get caught out with a vehicle that won’t start. Auxiliary batteries are ideal for campers, caravans and other vehicles that run extra electronics & accessories.

Auxiliary Batteries

Other Batteries

We not only offer great automotive batteries, but we can also replace batteries for a range of electronics and appliances, even ones that require the most obscure batteries. No matter what battery you’re looking for, we’re bound to have what you need.

Other Batteries

How We Help

Choosing a battery doesn’t have to be a struggle. Don’t wade through specifications and technical information. We’ve spent our careers becoming proficient with every make and model, so you don’t have to stress about it. We have batteries for all types of cars, fleets, and devices. Contact us today with questions or to book an appointment.

What Our Clients Say

★★★★★

Great experience and service, definitely someone you can trust with your vehicle. Couldn't recommend enough

Filip M.

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I called the store 1/2 hour before closing (im in Qld) to get a battery for my sons car , explained the urgency and the gentleman provided the service on his way home. Cant thank them enough for the excellent customer service and understanding would highly recommend them. Thanks again :)

Megan B.

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I needed some help regarding golf cart batteries. There was no hesitation in the provision of quality advice. Unfortunately I was not able to purchase the batteries I needed due to my disparate geographical location. I would have no hesitation in recommending Key Batteries.

Mark M.

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Amazing service,. Quick, professional, efficient. 100% will go to him if I ever need to change my battery.

Jorge M.

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Excellent old school battery and muffler business. No frills just great service, price and advice. Ross will help out in any way he can and bend over backwards to accomdate clients. Highly-rated and recommended.

Rob R.

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Great experience and service, definitely someone you can trust with your vehicle. Couldn't recommend enough

Filip M.

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I called the store 1/2 hour before closing (im in Qld) to get a battery for my sons car , explained the urgency and the gentleman provided the service on his way home. Cant thank them enough for the excellent customer service and understanding would highly recommend them. Thanks again :)

Megan B.

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I needed some help regarding golf cart batteries. There was no hesitation in the provision of quality advice. Unfortunately I was not able to purchase the batteries I needed due to my disparate geographical location. I would have no hesitation in recommending Key Batteries.

Mark M.

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Amazing service,. Quick, professional, efficient. 100% will go to him if I ever need to change my battery.

Jorge M.

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Excellent old school battery and muffler business. No frills just great service, price and advice. Ross will help out in any way he can and bend over backwards to accomdate clients. Highly-rated and recommended.

Rob R.

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