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Book a Service or Get a Quote Instantly!

What We Offer

Explore the range of services we offer to keep you moving.

Jump Start Services

Jump Start Services

We provide prompt and reliable jump-start services throughout Melbourne, 7 days a week.

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Truck Batteries

Truck Batteries

We can recommend the battery best suited to your commercial vehicle and provide a reliable roadside battery replacement.

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4WD Jumpstart

4WD Jumpstart

We offer fast and reliable jumpstart services for trucks and 4WDs, getting you back on the road without delay. Available 7 days a week, wherever you are stranded.

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Car Battery Replacement

Car Battery Replacement

With our fast response times, you can rely on our car battery mobile replacement service to get you back on the road in no time.

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Roadside Assistance

Roadside Assistance

Batteries R US can provide general automotive and battery roadside assistance, providing the assistance you need when and where you need it.

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SUV, Motorcycle & 4×4 Batteries

SUV, Motorcycle & 4×4 Batteries

We offer a full range of top-quality car batteries for all makes and models, including SUVs, Motorcycle, 4WDs, light commercial vehicles and caravans.

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Our Battery Collection

Car Battery

Stop-Start Batteries

4WD

Boat & Leisure Batteries

Camping & Caravan

Truck and Farm

Industrial Batteries

Lawn, Golf & Mobility

Lithium Deep Cycle

Lithium Deep Cycle

Brand list

Our Latest Battery Collection

Supercharge Deep Cycle AGM Battery - N200L-AGM

Regular price $1,190.00
Sale price $1,190.00 Regular price
Unit price

SuperCharge AllRounder 12V 525CCA 60Ah Battery - MRV48

Regular price $270.00
Sale price $270.00 Regular price
Unit price

SuperCharge AllRounder Starting Deep Cycle And Starting 650CCA Battery - MRV50

Regular price $340.00
Sale price $340.00 Regular price
Unit price

SuperCharge AllRounder Deep Cycle And Positive Left 760CCA Starting Battery - MRV70

Regular price $410.00
Sale price $410.00 Regular price
Unit price

SuperCharge AllRounder Deep Cycle and Positive Right 760CCA Starting Battery - MRV70L

Regular price $410.00
Sale price $410.00 Regular price
Unit price

SuperCharge Allrounder Battery Starting Deep Cycle 120Ah - MRV87

Regular price $450.00
Sale price $450.00 Regular price
Unit price

SuperCharge Amp-Tech Deep Cycle Battery - D12

Regular price $300.00
Sale price $300.00 Regular price
Unit price

SuperCharge Amp-Tech Flooded Deep Cycle 12V 103RC 60AH Battery - D48

Regular price $290.00
Sale price $290.00 Regular price
Unit price

Need a Car Battery Replacement in Sydney? Trust KNS Batteries for Fast, Reliable Service

Flat battery? Don’t stress—KNS Batteries is here to help.

We specialise in on-the-spot car battery replacement throughout Sydney, offering fast, affordable, and professional roadside assistance that gets you back on the road in no time.

Whether you're stuck at home, at work, or on the side of the road, our fully equipped mobile technicians can reach you quickly—saving you time, stress, and towing fees.

With years of hands-on experience, KNS Batteries has become a trusted name among Sydney drivers for delivering dependable car battery solutions. Our team is committed to powering your journey with high-performance batteries, tailored to your vehicle's specific needs.

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Find Your Batteries

Car Batteries Stop-Start Batteries 4WD Boat & Leisure Batteries Camping & Caravan

SuperCharge Gold Plus 410CCA Car Battery - MF43

Regular price $209.00
Sale price $209.00 Regular price
Unit price
Power Your Drive with SuperCharge Gold Plus Car Battery 410CCA - MF43 Looking for a...

SuperCharge Gold Plus 660CCA Car Battery - MF51

Regular price $259.00
Sale price $259.00 Regular price
Unit price
Boost your vehicle's power with SuperCharge Batteries – engineered for extended life, high performance, and...

SuperCharge Gold Plus 650CCA Car Battery - MF52

Regular price $259.00
Sale price $259.00 Regular price
Unit price
SuperCharge Gold Plus batteries deliver powerful performance, extended life, and outstanding reliability. Designed with advanced...

SuperCharge Gold Plus 390CCA Car Battery - MF40B20ZAL

Regular price $209.00
Sale price $209.00 Regular price
Unit price
Experience Long-Lasting Power with SuperCharge Batteries – Built for Ultimate Performance Discover unmatched reliability and...

SuperCharge MF44HSS / DIN44LH-AGM Battery

Regular price $369.00
Sale price $369.00 Regular price
Unit price
Replaces LN2 AGM, SSAGM55EU, DIN53LHAGM, S56090AGM. Engineered for vehicles with stop-start systems, the SuperCharge MF44HSS...

SuperCharge MF95HSS / DIN110-AGM Battery

Regular price $679.00
Sale price $679.00 Regular price
Unit price
Replaces LN6 AGM / DIN100H AGM / DIN110LH AGM / NRMA 5566 / MF95HSS SuperCharge...

SuperCharge MFB24EF EFB Battery

Regular price $279.00
Sale price $279.00 Regular price
Unit price
SuperCharge AGM/EFBSuperCharge Absorbent Glass Mat (AGM) and Enhanced Flooded Batteries (EFB) are built to meet...

SuperCharge MF55HEF / DIN53LH-EFB Battery

Regular price $339.00
Sale price $339.00 Regular price
Unit price
SuperCharge AGM/EFB BatteriesEngineered to meet the demands of modern Start-Stop vehicles, SuperCharge AGM (Absorbent Glass...

SuperCharge Gladiator 12V Battery - MFULD23L

Regular price $340.00
Sale price $340.00 Regular price
Unit price
Replaces: S55D23L, AD55D23L, 55D23LMF, 55D23CMF, EN55D23LMF, 55D23C, 55D23L, 2544, MF75D23L. Supercharge Gladiator Battery – Built...

SuperCharge Gladiator 12V Battery - MFULD26L

Regular price $360.00
Sale price $360.00 Regular price
Unit price
Replaces : S80D26L, AD80D26L, NS70LXMF, NS70LMF, XN50ZZLMF, N50ZZLMF, LMN50ZZL, NS70L, 4504, MF80D26L, SMFNS70LX Supercharge Gladiator...

SuperCharge Gladiator 12V Battery - MFULD23R

Regular price $340.00
Sale price $340.00 Regular price
Unit price
Replaces : S55D23R, AD55D23R, 55D23RMF, 55D23DMF, EN55D23RMF, 55D23D, 55D23R, 2543, MF75D23R. Supercharge Gladiator Battery –...

SuperCharge Gladiator 12V Battery - MFULD26R

Regular price $360.00
Sale price $360.00 Regular price
Unit price
Replaces : S80D26R, AD80D26R, NS70XMF, NS70MF, XN50ZZMF, N50ZZMF, LMN50ZZ, NS70, 4503, MF80D26R, SMFNS70X Upgrade to...

Deltec Marine Battery - DEL-M24

Regular price $280.00
Sale price $280.00 Regular price
Unit price
DELTEC Marine batteries deliver powerful cranking performance for fast, dependable starts in marine and RV...

Deltec Marine Battery - DEL-M27

Regular price $330.00
Sale price $330.00 Regular price
Unit price
DELTEC Marine batteries deliver powerful cranking performance for reliable engine starts in Marine and RV...

Deltec Marine Battery - DEL-HCM31

Regular price $380.00
Sale price $380.00 Regular price
Unit price
DELTEC Marine batteries are engineered for marine and RV enthusiasts who demand high cranking power...

SuperCharge SeaMaster Gold 12V 575CCA 105RC 60AH Battery - MFM48

Regular price $260.00
Sale price $260.00 Regular price
Unit price
Nominal Voltage 12V CCA @ (-18oC) 575 A RC 105 min Capacity (10hr) 60 Ah...

SuperCharge AmpTech 12V 26AH Vrla AGM Deep Cycle Battery - AT12260D

Regular price $180.00
Sale price $180.00 Regular price
Unit price

SuperCharge AmpTech Deep Cycle VRLA-AGM 12V 35Ah Battery - AT12350D

Regular price $235.00
Sale price $235.00 Regular price
Unit price
TheSuperCharge AmpTech AT12350D Deep Cycle 12V 35Ah VRLA-AGM Battery, designed for long-lasting performance and reliable...

SuperCharge AmpTech Deep Cycle VRLA-AGM 12V 45Ah Battery - AT12450D

Regular price $260.00
Sale price $260.00 Regular price
Unit price
The SuperCharge AmpTech Deep Cycle 12V 45Ah VRLA-AGM Battery (AT12450D) – ideal for solar, RVs, and...

SuperCharge AmpTech Deep Cycle Battery - AT12550D

Regular price $360.00
Sale price $360.00 Regular price
Unit price
The SuperCharge AmpTech AT12550D Deep Cycle Battery is built for performance. Ideal for RVs, marine,...

How Much Does a Car Battery Cost?

The cost of a car battery depends on your vehicle type and the quality of battery you choose. Prices can vary, but choosing the right battery is essential for long-term performance and reliability.

Why Avoid Cheap Batteries?

While cheap batteries might seem like a good deal upfront, they often last only around 12 months due to lower-quality materials. This leads to frequent replacements and higher overall costs in the long run.

At KNS Batteries, we supply premium, long-lasting car batteries backed by nationwide warranties, so you can drive with confidence and peace of mind.

Battery Price Guide

  • Quality batteries starting from $195, including a 2-year warranty
  • Heavy-duty batteries from $244, backed by a 3-year nationwide warranty
  • Advanced batteries with silver calcium technology to support battery monitoring and start-stop systems
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What People Are Saying

KNS Batteries saved the day when my car wouldn’t start outside my office. Their technician arrived within 30 minutes, installed a new battery on the spot, and had me back on the road in no time. Fast, friendly, and professional service!

Rohit M., Parramatta

Excellent service and high-quality batteries. I’ve used KNS Batteries twice now—once for my SUV and once for my wife’s hatchback. Both times they were prompt, reasonably priced, and very helpful. Highly recommend them!

Samantha L., Blacktown

I called KNS Batteries late at night when my car battery died unexpectedly. They were the only ones who picked up and arrived quickly. Super professional and polite. The new battery came with a 3-year warranty—very happy!

Arjun S., Liverpool

I was stranded in a shopping centre car park with a flat battery and didn’t know what to do. KNS Batteries came to the rescue within 40 minutes! The technician was professional, explained everything clearly, and even tested my alternator. Great customer service!

Priya D., Castle Hill

As a rideshare driver, I rely on my car every day. KNS Batteries replaced my dead battery quickly and at a great price. It’s been running perfectly ever since. Their mobile service is a total lifesaver!"

Daniel K., Auburn