Hyundai Ioniq 5 Battery Replacement Parts

The Hyundai Ioniq 5 launched in the UK in 2021 and received a facelift for the 2024 model year, so a 2022 and 2023 car both sit within the same pre-facelift generation and the battery spec should be consistent between those years. That said, the Ioniq 5 was offered in both 58 kWh standard-range and 72.6 kWh long-range battery configurations, so you need to match the physical size and spec of the pack, not just the year. Always confirm the exact battery specification against your registration with the breaker before purchasing.

Trim level — whether your car is an SE Connect, Ultimate, or any other grade — does not determine battery fitment on the Ioniq 5; what matters is the battery specification, specifically whether your car has the standard-range 58 kWh pack or the long-range 72.6 kWh pack. Both packs were available across multiple trim levels, so a used battery from a higher or lower trim car can be the right match as long as the spec is identical. Confirm the exact kWh rating and voltage spec with the breaker against your registration to be sure.

Hyundai updated the Ioniq 5 for the 2024 model year, and the facelifted car introduced a revised 84 kWh long-range battery option alongside changes to the existing packs, meaning the battery specifications do not necessarily carry straight over from the pre-facelift (2021–2023) cars. The physical dimensions and electrical architecture may differ across that 2024 facelift boundary, so this is not a swap you should assume will work. Route this question directly to the breaker, quoting both the donor car's year and your own registration, so they can verify compatibility before you commit.

The Ioniq 5 RWD and AWD variants share the same underlying battery pack options — 58 kWh or 72.6 kWh — so the drivetrain configuration itself does not change the battery spec. What matters is matching the correct kWh rating and pack specification, regardless of how many motors the donor car had. Confirm the full spec with the breaker against your registration before agreeing to purchase.

Although the Ioniq 5 and Ioniq 6 share the same E-GMP platform, the battery packs are not straightforwardly interchangeable — physical packaging, mounting points, and software integration can differ between models even when the headline kWh figures look similar. Battery fitment is spec-driven rather than platform-driven when it comes to used parts, so you should not assume cross-model compatibility. Raise this specifically with the breaker, providing both registrations, and ask them to confirm the part numbers match before proceeding.

To find the right used battery you should tell the breaker your registration, the battery capacity (58 kWh standard-range or 72.6 kWh long-range), and whether your car is a pre-facelift (2021–2023) or facelifted (2024 onwards) model. The breaker may also ask for the part number from your existing battery, which is the most reliable way to confirm a match. Providing as much detail as possible up front avoids delays and reduces the risk of receiving an incompatible unit.