In short
- For a Hyundai Bayon you usually need a compact jumpstarter, suitable up to roughly 400 to 600 CCA, depending on the engine.
- Your battery has a CCA rating (the cold cranking amps, shown as EN on the battery label). A jumpstarter itself has no CCA: the number shows up to which battery CCA it is suitable. Choose a model that's suitable up to at least your battery's value.
- For almost all trim levels, the Boost Basic 3000 or the Boost Mini 3750 is enough. Choose a model that's suitable up to at least your battery's CCA value.
- Below you'll find the right jumpstarter for each generation and engine variant, with the exact battery CCA.
What is CCA and why does it determine your choice?
CCA (Cold Cranking Amps) is the starting power your battery delivers in the cold. The heavier the engine and the colder it is, the more you need. The value is shown as EN on your battery. A jumpstarter itself has no CCA: the number shows up to which battery CCA it is suitable, so choose a model that matches the EN value of your Bayon. Want the full explanation, the standards (EN, SAE, DIN) and rules of thumb per engine type? Then read what CCA actually is and why it determines your choice. Below you'll see which jumpstarter is suitable for each Hyundai Bayon engine variant.
