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Most common fit — BMW X1: Bosch S5 A (AGM), type 027 or 096 — 60–70Ah 680–760A, AGM, check which case your car takes. Bosch S5 A (AGM), type 027 or 096 — check price on Amazon
Fitment varies by engine and build date — other variants are listed below.
Battery Specifications
| Parameter | Specification |
|---|---|
| Battery Group | type 027 or 096 (AGM) — varies by engine, see the table below |
| Type | AGM |
| Capacity | 60–70 Ah |
| Cold Cranking Amps | 680–760 A |
| Dimensions | 242 × 175 × 190 mm (type 027) or 278 × 175 × 190 mm (type 096) |
| Terminal Type | Top post |
| Start-Stop Compatible | Yes |
Premium AGM required for start-stop and high electrical loads
What the OE fitment data lists for this car
| Engine | Batteries listed |
|---|---|
| sDrive 18i (136 PS) | type 096 AGM · 70 Ah / 760 A · 278 × 175 × 190 mm type 027 AGM · 60 Ah / 680 A · 242 × 175 × 190 mm |
| sDrive 18i (156 PS) | type 096 AGM · 70 Ah / 760 A · 278 × 175 × 190 mm |
| sDrive 18d (150 PS) | type 096 AGM · 70 Ah / 760 A · 278 × 175 × 190 mm |
| sDrive 20i mild hybrid (170 PS) | type 027 AGM · 60 Ah / 680 A · 242 × 175 × 190 mm type 096 AGM · 70 Ah / 760 A · 278 × 175 × 190 mm |
| xDrive 23i mild hybrid (218 PS) | type 027 AGM · 60 Ah / 680 A · 242 × 175 × 190 mm type 096 AGM · 70 Ah / 760 A · 278 × 175 × 190 mm |
| xDrive 23d mild hybrid (211 PS) | type 027 AGM · 60 Ah / 680 A · 242 × 175 × 190 mm |
| xDrive 30e plug-in hybrid (326 PS) | type 096 AGM · 70 Ah / 760 A · 278 × 175 × 190 mm type 027 AGM · 60 Ah / 680 A · 242 × 175 × 190 mm |
| iX1 xDrive 30 (313 PS) | type 027 AGM · 60 Ah / 680 A · 242 × 175 × 190 mm |
Source: published VARTA battery-finder fitment data (varta-automotive.com) for the BMW X1 (U11, 2022 onward), consulted August 2026. Every listing is AGM — do not fit an EFB or a flooded battery. Where more than one battery is listed, the manufacturer fits different sizes across builds — measure the battery you remove, or confirm by registration, before ordering.
Recommended Batteries for BMW X1
Bosch S5 A (AGM), type 027 or 096
Varta Silver Dynamic AGM, type 027 or 096
Varta Silver Dynamic AGM, type 027 or 096 — check price on Amazon
Yuasa YBX9000 AGM, type 027 or 096
Frequently Asked Questions
What battery does a BMW X1 need?
It depends on the engine. OE fitment data for the X1 (U11) lists an AGM battery in either type 027 (60Ah / 680A, 242 x 175 x 190 mm) or type 096 (70Ah / 760A, 278 x 175 x 190 mm), varying by engine and build. Every listing is AGM, so do not fit an EFB or a flooded battery. Confirm by registration before ordering.
Does the BMW X1 need an AGM or EFB battery?
Yes — AGM is required because the BMW X1 has start-stop technology. Premium AGM required for start-stop and high electrical loads
How long does a BMW X1 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 BMW X1 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.
How we check fitment for this guide
We cross-reference fitment figures against manufacturer specifications and OE-supplier catalogue data where available, and matched to the standard codes that actually govern fit — battery type/group sizes, wiper lengths and fitting types, bulb fitment codes, tyre size markings, and oil specifications. We work by make, model, year, engine, and build date, because a single model can take different parts across its life. Where the right part depends on your exact vehicle, we tell you to confirm by registration or VIN. More on our method →