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Stop/Start Battery Replacement

Mobile Battery Service for Stop/Start Vehicles

 

A car with a Stop/Start system utilises an EFB or AGM type car battery. The battery is often compared to as the heart of your vehicle, providing electrical current to start and operate the vehicle's electrical systems. Brands like Volkswagen, Audi, Mazda, BMW, Volvo, Mercedes-Benz, Renault, and many more are equipped with Stop/Start systems. No matter what stop/start vehicle you drive, we have the right battery replacement option for you.

Whether you’re stuck on the side of the road or stranded in your garage at home, without the need to visit a dealership Battery Rush mobile car battery service can come directly to you. Our technicians uses hi-performance Stop/Start batteries and professional diagnostic equipment to ensure your car is up and running smoothly. We provide an electrical systems check to ensure your EFB/AGM battery is correctly charging to make sure no other problems caused your battery failure.

 

Contact us on 0424 299 970 for an onsite car battery replacement service or a check on your car battery condition. We provide affordable and convenient battery replacement solutions.

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WHY CHOOSE BATTERY RUSH?

We Strive to be your go-to company when you need a car battery replacement in Sydney:

  • Available 24 Hours / 7 Days a Week

  • We'll Come To You - Anywhere in Sydney

  • FREE Delivery & Install

  • Up to 36 Months Warranty

  • No Joining Fees or Annual Fees

  • Lowest Prices or we'll beat it by 10%

  • 40 min Fast Response & Professional

  • Free Battery Disposal

Signs of a Failing Stop/Start Battery

Also known as Idle (intelligent) Stop-Star systems or just ISS, if your vehicle is built after 2010 or later and meets euro 5 standard or above you most likely have Stop/Start system and EFB or AGM type car battery. With a Stop/Start vehicle, there are a few key warning signs that your car battery’s life is coming to an end. It’s important to pay attention to the health of your vehicle to avoid being stranded with a dead battery. 

  • Slow Engine Crank

  • Stop/Start won't kick in and struggle to restart the car

  • i-stop or Engine light stays on

  • Clicking Noise When Trying to Start The Car

  • Dim Headlights

  • The Engine Backfires

  • Smell Of Sulfur from leaking battery

  • Corrosion of Battery Terminals

  • Swollen Battery Case

Battery Rush are specialists in Stop/Start battery replacements. We know how important your vehicle is to you and we know the importance of fitting the right battery with the right vehicle. In order to prevent damage to both your battery and the engine management system of your vehicle, you need to replace like-for-like.  Our mobile expert technicians will come to your location and check the status of your battery using the most up to date electronic tester, which will determine if the battery in your car needs a jumpstart or a replacement. Our technicians will also reset and register the battery to the car for a brand new replacement battery to charge correctly.

Types of Stop/Start Batteries

Absorbent Glass Mat Battery (AGM)

 

An AGM battery is an advanced version of lead acid battery. Absorbent Glass Mat (AGM) battery (also known as dry cell, sealed lead acid by different manufacturers) are similar to wet batteries, except the electrolyte is being held in the glass matts, as opposed to freely flooding the plates, which increases its regenerative power. They are maintenance free, fast charging, with high power output, improved cycle life, excellent deep cycle properties and have a high cranking ability – even with a low state of charge. They can also be used with regenerative braking systems – a system in electric and hybrid vehicles where energy created through braking with electric motors is diverted to recharge the battery. These advanced systems need to quickly recharge the battery in bursts, needing very high rates of charge acceptance.

 

Vehicles designed with AGM batteries should only have their battery replaced with another AGM battery all accessories on the vehicle like aircon, braking systems and lights have been designed specifically with this type of battery in mind.

Ehanced Flooded Battery (EFB)

 

Enhanced Flooded Batteries (EFB) batteries are, like AGM batteries, lead-acid batteries designed to meet the power and cycling requirements of entry-level Stop Start systems. An EFB battery is an improved version of the standard lead acid battery. It’s enhanced design gives it the ability to provide constant power to all car electrical loads, including when the vehicle is idle. The main benefits of EFB batteries are improved charge acceptance and greater cycle durability when operating in a low charge state. 

 

EFB batteries have a greater number of charging cycles and can provide more than double the partial and deep discharge performance in comparison with conventional batteries. They are often installed in vehicles with simple automatic start/stop systems and due to their superior performance, batteries with EFB technology are also increasingly used as replacements for conventional lead-acid batteries. EFB batteries should only be replaced with another EFB or an AGM battery.

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Can I replace a Stop/Start Battery with a Flooded Battery?


A "stop/start" battery is a type of battery that is used in vehicles with a start-stop system. This system automatically shuts off the engine when the vehicle comes to a stop and restarts it when the driver wants to move again. The stop/start system is designed to improve fuel efficiency by reducing the amount of time the engine spends idling. The battery in a stop/start system needs to be able to provide enough power to start the engine quickly and reliably, even after the engine has been shut off for a short period of time.


If you put a standard battery in a stop/start will lead to faults and possible damage to the entire electrical system. It can still start the vehicle but won’t be able to withstand the frequent charging and discharging that occurs as the start/stop system operates. This type of technology requires an enhanced battery to cover this extra load. Vehicles with the I-stop feature need either an EFB (Enhanced flooded battery) or AGM (Absorbed glass mat) stop/start battery. These batteries are designed to be more durable and have a longer lifespan than standard batteries. Stop/Start batteries can start up to 18,000 times per year compared to 750 for a standard battery.

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Mercedes GLE Stop/Start Battery Replacement (2016 - Onwards) Instruction Video - http://www.youtube.com/watch?v=W_jWd3OKcuw

Battery Rush offers round-the-clock emergency assistance for stop/start battery replacements in Sydney. Our team of experienced technicians are on standby around the clock, ready to assist you whenever you need us. Whether it's the middle of the night, on the weekend, or during a holiday, we are always here to help. Our 24/7 accessibility ensures that you receive quick and efficient services whenever you need them. We acknowledge that a failed stop/start battery can occur at any time, and that's why we are dedicated to being there for you in your time of need. Contact us today on 0424 299 970 to experience the best in battery replacement services in Sydney.

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