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2025 Kia K5 Battery Size

The 2025 Kia K5 uses a BCI Group 47 battery, rated about 600-680 cold cranking amps (AGM).

BCI Group Size47The case-size code that sets the physical fit and terminal layout.Verified fit
Battery type (OEM)
AGM
Cold cranking amps (CCA)
600-680
Terminal position
Standard-terminal layout
Dimensions (L×W×H)
246×175×190 mm
Location
Under the hood (engine bay)

Same generation as the prior model year; fitment carries forward. Always confirm against your owner's manual or current battery label.

Verified fitLast checked
Sources: AutoZone
This vehicle ships with an AGM battery from the factory, which is common on models with engine stop-start. Replace it with an AGM of the same group, not a standard flooded battery, or you risk shorter life and dashboard warnings. A 600-680 CCA rating is typical for this class. Matching or slightly exceeding the OEM figure is fine; going below it risks hard starts in winter. Group 47 defines the case size and terminal layout (standard-terminal layout), so any reputable Group 47 battery will fit the tray and connect correctly.

Where to buy a Group 47 battery

A car battery is heavy and expensive to ship, so buying in person (Walmart, Costco, or a local auto-parts store) often beats online once you count free installation and the core-charge refund on your old battery. To compare prices and reviews online:

Search Group 47 batteries on Amazon600+ CCA, AGM

As an Amazon Associate we earn from qualifying purchases, at no extra cost to you.

Frequently asked

What size battery does a 2025 Kia K5 take?

The 2025 Kia K5 uses a BCI Group 47 battery, rated around 600-680 cold cranking amps.

Does the 2025 Kia K5 need an AGM battery?

Yes - this configuration is fitted with an AGM battery from the factory, typically required on start-stop equipped trims.

How many cold cranking amps (CCA) does it need?

Aim for roughly 600-680 CCA. Choosing at or above the OEM rating is fine; going below can cause hard starts in cold weather.

Where is the battery located?

Under the hood (engine bay). Standard-terminal layout.

Other vehicles that use Group 47

See all cars that take a Group 47 battery →
2022 Buick Encore2021 Buick Encore2020 Buick Encore2019 Buick Encore

Also check the wiper sizes for your 2025 Kia K5 →