Standard Audi batteries
Some older Audi models use a conventional 12V starter battery. Match the battery size, terminal layout, hold-down and starting performance with the original battery before replacing it.
AUDI BATTERY SPECIALISTS
Audi Car Batteries
Find the correct Audi car battery for your vehicle using our dedicated Audi battery finder. Select your Audi model, year, engine and fuel type to view suitable Lucas replacement batteries.
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Search by registration or select your vehicle to check the available battery options.
Audi A1 Battery
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Audi A3 Battery
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Audi A4 Battery
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Audi A5 Battery
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Audi A6 Battery
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Audi Q3 Battery
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Audi Q5 Battery
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Audi Q7 Battery
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Find the right replacement battery for your Audi
Audi vehicles often combine powerful engines with advanced electrical systems, multimedia, driver-assistance technology and stop-start functionality. Because of this, the correct replacement battery must match more than the physical dimensions. Battery technology, capacity, cold cranking performance, terminal position and hold-down all need to be suitable for the vehicle.
Our Audi battery finder uses vehicle application data to narrow down suitable Lucas batteries for popular Audi models including the A1, A3, A4, A5, A6, Q3, Q5 and Q7. Before ordering, always compare the recommended battery with the battery currently fitted to your car.
Audi EFB batteries
EFB batteries are designed for vehicles with less demanding stop-start systems. Where an EFB battery is fitted as standard, it should normally be replaced with an EFB or an approved upgrade.
Audi AGM batteries
Many modern Audi vehicles use AGM batteries to support stop-start operation, energy recuperation and higher electrical demand. If AGM is specified, avoid downgrading to a conventional flooded battery.
Does an Audi battery need coding or adaptation?
Many Audi models use battery energy management. After fitting a replacement battery, the vehicle may need the new battery to be adapted or registered using suitable diagnostic equipment. This allows the charging system to account for the battery's age, capacity and technology.
If the replacement differs from the original battery in capacity or technology, coding requirements can be more important. Always check the requirements for the exact model before fitting.
Looking for a good-value Audi battery?
Our aim is to offer a competitively priced Audi battery without compromising on dependable starting power, warranty cover or the correct technology. A good-value battery should still be properly matched to the vehicle rather than chosen on price alone.
Audi battery FAQs
How do I find the correct battery for my Audi?
Use the Audi battery finder and select your model, year, engine and fuel type. Then compare the suggested battery dimensions, terminal layout and hold-down with the battery currently fitted.
Can I fit a standard battery instead of AGM?
Normally no. Where Audi specifies AGM, fitting a conventional battery can reduce service life and affect stop-start or charging-system performance.
Why is my Audi stop-start system not working?
Stop-start may be disabled when the battery charge level or condition is too low. Temperature, electrical demand and other vehicle conditions can also prevent the system from operating.
Where is the battery located in an Audi?
Battery position varies by model. It may be under the bonnet, in the boot or beneath a cover within the cabin or luggage area. Always check the owner's information for the exact vehicle.