Audi Q3 Battery — Size, Type & Replacement (2019–2025)

Battery Specifications

95Ah
Capacity
850
CCA (Cold Cranking Amps)
AGM
Battery Type
Parameter Specification
Battery Group AGM-019
Type AGM
Capacity 95 Ah
Cold Cranking Amps 850 CCA
Dimensions 353 x 175 x 190 mm
Terminal Type Top post
Start-Stop Compatible Yes

Premium AGM required for start-stop and high electrical loads

Start-stop warning: Never fit a standard lead-acid battery to a start-stop vehicle. The Audi Q3 requires a AGM battery minimum. Fitting the wrong type will cause premature failure and may trigger warning lights.

Recommended Batteries for Audi Q3

Bosch S4/S5 AGM-019

95Ah 850CCA | AGM | 4yr warranty
From ~£75

Check Price on Amazon

Varta Blue/Silver AGM-019

95Ah | AGM | OE supplier to Audi
From ~£70

Check Price on Amazon

Yuasa YBXAGM019

95Ah | AGM | Made in UK
From ~£65

Check Price on Amazon

Frequently Asked Questions

What battery does a Audi Q3 need?

The Audi Q3 (F3) needs a Group AGM-019 AGM battery with 95Ah capacity and 850 CCA (cold cranking amps).

Does the Audi Q3 need an AGM or EFB battery?

Yes — AGM is required because the Audi Q3 has start-stop technology. Premium AGM required for start-stop and high electrical loads

How long does a Audi Q3 battery last?

Typically 4–6 years depending on driving patterns. Short urban journeys and cold winters reduce battery life. Start-stop systems are harder on batteries, so quality AGM batteries are essential.

Can I replace the Audi Q3 battery myself?

Yes for most models — it’s usually located in the engine bay. However, start-stop vehicles may need the battery management system reset with a diagnostic tool after fitting.

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