Cheap Hyundai i30 Battery

Batteries are spec-driven rather than model-driven, so what matters is the physical size group (typically 075 or 096 in UK sizing), cold cranking amps (CCA), and amp-hour (Ah) rating rather than simply the model year. Check your existing battery's label or your vehicle handbook for the exact spec, then confirm with the breaker that the unit they have matches those figures against your registration. Never assume a battery fits just because it came from another i30.

The first-generation i30 ran from 2007 to 2012, and the second generation from 2012 to 2017 — crossing that boundary means a different body and potentially different battery tray dimensions or spec requirements. Because battery fitment is about physical size and electrical spec rather than generation alone, it is possible a unit from one generation matches the other if the size group and CCA rating align, but you should not assume this without checking. Confirm the exact spec of the breaker's battery against your registration before buying.

Trim level — whether that's SE, SE Nav, SR, Premium, or any other grade — does not affect battery fitment for the i30. What drives fitment is the physical size group and electrical spec, which are determined by the engine and market specification rather than the trim name. A battery pulled from an i30 SR is no different to one from an SE provided the spec matches, so focus on the numbers rather than the badge.

The third-generation i30 launched in 2017 and brought a new platform, so battery tray size and spec requirements may differ from earlier cars. It is possible the spec overlaps with certain second-generation (2012–2017) i30s depending on engine and market, but crossing that 2017 boundary is something you should confirm with the breaker against your exact registration rather than assume. Always match the size group, Ah rating, and CCA rather than going by generation alone.

Engine choice can affect battery spec on the i30 because diesel engines typically demand a higher CCA rating and sometimes a larger physical size group than equivalent petrol models. So a battery from a diesel i30 may not be the correct spec for a petrol i30, even of the same generation. Check the spec label on your existing battery or your handbook, and ask the breaker to confirm the unit matches your registration before you buy.

Ask the breaker for the battery's size group code (e.g. 075 or 096), its Ah rating, and CCA figure, and compare these to the spec shown on your existing battery or in your vehicle handbook. Also ask how old the battery is and whether it has been tested, as a used battery's remaining capacity is not always obvious from the label. Confirm all details against your registration with the breaker, as fitment cannot be guaranteed without matching the spec precisely.