MINI Countryman Battery — Size, Type & Replacement (2023–2025)

Battery Specifications

70Ah
Capacity
680
CCA (Cold Cranking Amps)
AGM
Battery Type
Parameter Specification
Battery Group AGM-096
Type AGM
Capacity 70 Ah
Cold Cranking Amps 680 CCA
Dimensions 278 x 175 x 190 mm
Terminal Type Top post
Start-Stop Compatible Yes

AGM required for MINI start-stop

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

Recommended Batteries for MINI Countryman

Bosch S4/S5 AGM-096

70Ah 680CCA | AGM | 4yr warranty
From ~£75

Check Price on Amazon

Varta Blue/Silver AGM-096

70Ah | AGM | OE supplier to MINI
From ~£70

Check Price on Amazon

Yuasa YBXAGM096

70Ah | AGM | Made in UK
From ~£65

Check Price on Amazon

Frequently Asked Questions

What battery does a MINI Countryman need?

The MINI Countryman (U25) needs a Group AGM-096 AGM battery with 70Ah capacity and 680 CCA (cold cranking amps).

Does the MINI Countryman need an AGM or EFB battery?

Yes — AGM is required because the MINI Countryman has start-stop technology. AGM required for MINI start-stop

How long does a MINI Countryman 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 MINI Countryman 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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