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Most common fit — Skoda Octavia: Bosch S4 E (EFB), type 027 — 60Ah 640A, EFB, type 027 (242mm) for the petrol and iV models. Bosch S4 E (EFB), type 027 — check price on Amazon
Fitment varies by engine and build date — other variants are listed below.
Battery Specifications
| Parameter | Specification |
|---|---|
| Battery Group | 027 on the 1.0 / 1.5 TSI and the iV plug-in hybrids; 096 on the 2.0 TDI and the RS models |
| Type | EFB is the recommended fitment across the range, with AGM listed as an alternative on every engine |
| Capacity | 60 Ah (type 027) or 70 Ah (type 096) |
| Cold Cranking Amps | 640–680 A (type 027) or 760 A (type 096) |
| Dimensions | 242 x 175 x 190 mm (type 027) or 278 x 175 x 190 mm (type 096) |
| Terminal Type | Top post |
| Start-Stop Compatible | Yes |
What the OE fitment data lists for this car
| Engine | Batteries listed |
|---|---|
| 1.0 TSI (110 PS), 1.5 TSI (150 PS), 1.5 TSI e-TEC (150 PS) | 027 EFB 60 Ah 640 A (242 x 175 x 190) – recommended; 027 AGM 60 Ah 680 A. The 1.5 TSI also lists 096 EFB/AGM 70 Ah 760 A |
| 1.4 TSI iV (204 PS), 1.4 TSI RS iV (245 PS) plug-in hybrids | 027 EFB 60 Ah 640 A (242 x 175 x 190) – recommended; 027 AGM 60 Ah 680 A |
| 2.0 TDI (116 / 150 PS) | 096 EFB 70 Ah 760 A (278 x 175 x 190) – recommended; 096 AGM 70 Ah 760 A |
| 2.0 TDI RS (200 PS) | 096 EFB 70 Ah 760 A (278 x 175 x 190) – recommended; 096 AGM 70 Ah 760 A |
| 2.0 TSI RS (245 PS) | 096 EFB 70 Ah 760 A (278 x 175 x 190) – recommended; 096 AGM 70 Ah 760 A |
Source: published VARTA battery-finder fitment data (varta-automotive.com) for the Skoda Octavia Mk4 (NX3), 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.
EFB is the minimum for VAG start-stop systems. Match the technology of the battery you remove.
Recommended Batteries for Skoda Octavia
Bosch S4 E (EFB), type 027
Varta Blue Dynamic EFB, type 027
Frequently Asked Questions
What battery does a Skoda Octavia need?
It depends on the engine. VARTA fitment data for the Octavia Mk4 (NX) lists a type 027 battery, 242 x 175 x 190 mm, at 60 Ah and 640 A for the 1.0 TSI, the 1.5 TSI and the 1.4 iV plug-in hybrids. The 2.0 TDI diesels and both RS models are listed with the larger type 096, 278 x 175 x 190 mm, at 70 Ah and 760 A. Confirm by registration, or measure the battery you remove, before ordering.
Does the Skoda Octavia need an AGM or EFB battery?
EFB is the recommended fitment on every Octavia Mk4 engine, and AGM is listed as an alternative on all of them. AGM is the more durable option if you do a lot of short urban journeys. What you must not do is drop back to a plain flooded battery: the car has start-stop and the charging strategy expects EFB or better.
How long does a Skoda Octavia 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 Skoda Octavia 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 →