Car Battery Types Explained
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One of the most important aspects of owning a vehicle is ensuring that it is well maintained and safe to drive. Every car has a battery, which performs a range of important roles, including providing the power which enables the heating elements or spark plugs to start your engine. So, choosing the right type of battery for your car is essential. There are a variety of different types of vehicle batteries, each of which has its own selection of benefits and unique features.
Absorbent Glass Mat (AGM) battery
AGM batteries are designed for vehicles that have a start/stop functionality or have features that require extra power, such as integrated satnavs and heated seats. This type of battery doesn't contain any free flowing liquid, which makes them easy to recharge and extends their lifespan
Sealed Lead Acid (SLA) battery
Also referred to as valve regulated lead-acid (VRLA) batteries, SLA batteries are widely regarded as the safest type of car battery on the market today because it has an in-built valve which causes gas to release if pressure levels get too high.
Enhanced flooded battery (EFB)
Another example of a battery that is designed for start/stop vehicles which are designed to reduce emissions and optimise fuel usage, EFBs are more durable than traditional flooded batteries and provide enhanced performance for drivers.
As well as additives to the electrolytes, EFBs also have advanced separators which ensure that the acid is distributed evenly. This contributes to a longer battery lifespan, however, they do tend to be more expensive than other types of car battery
The Protyre Difference
At Protyre, we pride ourselves on offering expert service, trusted advice and a wide range of parts, including tyres from top brands like Pirelli, Falken and Sumitomo. You can browse our tyre range here , or book a battery check or replacement quickly and easily online.
Frequently Asked Questions
Different battery types have different expected lifespans. Lead acid batteries are designed to provide 20,000 starts and generally come with a three year warranty. Start/stop batteries are significantly more durable and are designed to last for 360,000 starts, which is why they are usually a more expensive option.
As there are many automotive battery types, it's not always easy to determine which is the right match for your car. As well as our extensive range of tyres from leading brands, including Bridgestone and Pirelli, we also stock a selection of car and van batteries. Our website contains a handy search tool to help you find your ideal battery. All you need to do is enter your vehicle registration number, and our system will provide you with a set of the most appropriate options.
With more than 180 garages in our network, you can book an appointment at your local garage to have your battery fitted. Our vehicle experts are also available to provide advice on which battery will best suit your needs, so don't hesitate to drop in to learn more about how we can support you with vehicle maintenance.