Honda Jazz Battery — Size, Type & Replacement (2020–2025)

Battery Specifications

45Ah
Capacity
350
CCA (Cold Cranking Amps)
AGM (12V auxiliary)
Battery Type
Parameter Specification
Battery Group S46B24
Type AGM (12V auxiliary)
Capacity 45 Ah
Cold Cranking Amps 350 CCA
Dimensions 238 x 129 x 227 mm
Terminal Type Top post
Start-Stop Compatible N/A — 12V auxiliary (hybrid)

Compact hybrid — standard 12V auxiliary

Upgrade option: Even though your Honda Jazz 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 Honda Jazz

Bosch S4/S5 S46B24

45Ah 350CCA | standard | 4yr warranty
From ~£75

Check Price on Amazon

Varta Blue/Silver S46B24

45Ah | standard | OE supplier to Honda
From ~£70

Check Price on Amazon

Yuasa HJ-S46B24

45Ah | standard | Made in UK
From ~£65

Check Price on Amazon

Frequently Asked Questions

What battery does a Honda Jazz need?

The Honda Jazz (GR) uses a 12V AGM auxiliary battery (Type S46B24, 45Ah, ~350 CCA) — the Jazz is a full hybrid (e:HEV), so the hybrid system starts the engine, not this battery (cold cranking amps).

Does the Honda Jazz need an AGM or EFB battery?

The Jazz is a full hybrid (e:HEV): its 12V is a sealed AGM auxiliary battery. Do not fit an open standard lead-acid battery in its place. However, an EFB upgrade provides better durability.

How long does a Honda Jazz battery last?

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

Can I replace the Honda Jazz 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 →

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