Affiliate disclosure: this page contains affiliate links, including Amazon links marked “Check Price” / “View on Amazon” / “Search on Amazon”. As an Amazon Associate we earn from qualifying purchases, at no extra cost to you. How this works.
Most common fit — Vauxhall Astra: Bosch S4 E (EFB), type 096 — 70Ah 760A, EFB, type 096 (278mm). Bosch S4 E (EFB), type 096 — check price on Amazon
Fitment varies by engine and build date — other variants are listed below.
Battery Specifications
| Parameter | Specification |
|---|---|
| Battery Group | 096 across the Astra Mk VIII range |
| Type | EFB is the recommended fitment on most engines; the 1.2 131 PS is listed with AGM |
| Capacity | 70 Ah |
| Cold Cranking Amps | 760 A |
| Dimensions | 278 x 175 x 190 mm |
| Terminal Type | Top post |
| Start-Stop Compatible | Yes |
What the OE fitment data lists for this car
| Engine | Batteries listed |
|---|---|
| 1.2 Turbo (110 PS) | 096 EFB 70 Ah 760 A (278 x 175 x 190) – recommended |
| 1.2 Turbo (131 PS) | 096 AGM 70 Ah 760 A (278 x 175 x 190) – recommended |
| 1.5 Turbo D (131 PS diesel) | 096 EFB 70 Ah 760 A (278 x 175 x 190) – recommended; 096 AGM 70 Ah 760 A |
| 1.6 plug-in hybrid (181 / 224 PS) | 096 EFB 70 Ah 760 A (278 x 175 x 190) – recommended; 096 AGM 70 Ah 760 A |
| 1.2 mild hybrid (136 PS) | Not returned by the fitment tool at the time of writing – confirm by registration |
Source: published VARTA battery-finder fitment data (varta-automotive.com) for the Vauxhall Astra Mk VIII (L), consulted August 2026. 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.
The Astra Mk VIII takes the 278 mm type 096, not the 242 mm type 027 used by the Corsa.
Recommended Batteries for Vauxhall Astra
Bosch S4 E (EFB), type 096
Varta Blue Dynamic EFB, type 096
Yuasa YBX7000 EFB, type 096
Frequently Asked Questions
What battery does a Vauxhall Astra need?
A type 096, 278 x 175 x 190 mm, at 70 Ah and 760 A. VARTA fitment data for the Astra Mk VIII (L) lists an EFB in that size for the 1.2 Turbo 110 PS, the 1.5 Turbo D diesel and the 1.6 plug-in hybrids, and an AGM in the same size for the 1.2 Turbo 131 PS. This is a bigger battery than the Corsa uses, so do not assume the two are interchangeable. Confirm by registration before ordering.
Does the Vauxhall Astra need an AGM or EFB battery?
EFB on most engines and AGM on the 1.2 Turbo 131 PS. VARTA lists AGM as an alternative on the diesel and the plug-in hybrids as well. Match the technology printed on the battery you take out: if it is AGM, fit AGM, and never downgrade a stop-start car to a plain flooded battery.
How long does a Vauxhall Astra 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 EFB batteries are essential.
Can I replace the Vauxhall Astra 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 →