Fiat 500 Battery — Size, Type & Replacement (2020–2025)

Battery Specifications

40Ah
Capacity
340
CCA (Cold Cranking Amps)
standard
Battery Type
Parameter Specification
Battery Group 063
Type standard
Capacity 40 Ah
Cold Cranking Amps 340 CCA
Dimensions 207 x 175 x 175 mm
Terminal Type Top post
Start-Stop Compatible Not required

Standard lead-acid battery

Upgrade option: Even though your Fiat 500 doesn’t require an EFB or AGM battery, upgrading to one provides better durability, vibration resistance, and deeper discharge recovery — especially useful if you have dashcams or other accessories.

Recommended Batteries for Fiat 500

Bosch S4/S5 063

40Ah 340CCA | standard | 4yr warranty
From ~£75

Check Price on Amazon

Varta Blue/Silver 063

40Ah | standard | OE supplier to Fiat
From ~£70

Check Price on Amazon

Yuasa YBX063

40Ah | standard | Made in UK
From ~£65

Check Price on Amazon

Frequently Asked Questions

What battery does a Fiat 500 need?

The Fiat 500 (Electric) needs a Group 063 standard battery with 40Ah capacity and 340 CCA (cold cranking amps).

Does the Fiat 500 need an AGM or EFB battery?

A standard lead-acid battery is sufficient as the Fiat 500 does not have start-stop. However, an EFB upgrade provides better durability.

How long does a Fiat 500 battery last?

Typically 4–6 years depending on driving patterns. Short urban journeys and cold winters reduce battery life.

Can I replace the Fiat 500 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.

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