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 — Dacia Duster: Bosch S4/S5 027 — 60Ah 640A, EFB, type 027 (242mm). Bosch S4/S5 027 — check price on Amazon
Fitment varies by engine and build date — other variants are listed below.
Battery Specifications
| Parameter | Specification |
|---|---|
| Battery Group | 027 (242 x 175 x 190 mm) |
| Type | EFB, with AGM listed as an upgrade |
| Capacity | 60 Ah |
| Cold Cranking Amps | 640 A (680 A on the AGM) |
| Dimensions | 242 x 175 x 190 mm |
| Terminal Type | Top post |
| Start-Stop Compatible | Required (stop-start; varies by trim) |
What the OE fitment data lists for this car
| Engine | Batteries listed |
|---|---|
| 1.0 ECO-G 100 (101 PS, bi-fuel) | 027 EFB 60 Ah 640 A (242 x 175 x 190) – recommended; 027 AGM 60 Ah 680 A |
| 1.2 TCe 130 (incl. 4×4), 1.6 Hybrid 140 | Not yet returned by the fitment tool for the current Duster – confirm by registration |
Source: published VARTA battery-finder fitment data (varta-automotive.com) for the Dacia Duster (2024 onwards), consulted August 2026. Coverage of the current-generation Duster in the public fitment tool is still incomplete – only the ECO-G 100 returned data. 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.
Confirmed for the 1.0 ECO-G 100. Other engines in the new Duster are not yet covered by the public fitment data.
Recommended Batteries for Dacia Duster
Varta Blue/Silver 027
Yuasa YBX range, type 027
Frequently Asked Questions
What battery does a Dacia Duster need?
A type 027, 242 x 175 x 190 mm. VARTA fitment data for the current Duster returns a 027 EFB of 60 Ah and 640 A as the recommendation for the 1.0 ECO-G 100, with a 027 AGM of 60 Ah and 680 A as an upgrade. Coverage of the 1.2 TCe 130 and the 1.6 Hybrid 140 is not yet in the public data, so confirm those by registration rather than assuming they match.
Does the Dacia Duster need an AGM or EFB battery?
EFB, with AGM listed as an upgrade. The Duster has stop-start, so a plain flooded battery is not suitable. Match the technology printed on the battery you take out: if it is AGM, fit AGM again.
How long does a Dacia Duster battery last?
Typically 4–6 years depending on driving patterns. Short urban journeys and cold winters reduce battery life.
Can I replace the Dacia Duster battery myself?
Yes for most models — it’s usually located in the engine bay. Disconnect the negative terminal first, then the positive. Fit the new battery in reverse order.
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 →