Learning path · One charging session

EV charging fundamentals

Follow one public charging session from arrival to payment, and understand the whole ecosystem through it.

9 stops · about 60 min · Beginner, no prerequisites · 0 of 9 done

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What you will understand

Narrate a complete charging session: who acts, what flows, and why every piece exists.

  1. Stop 01

    Why it takes several companies

    Why a public charging session with a contract and roaming involves several companies, where paying cash at a fuel station involves one.

  2. Stop 02

    Who does what

    The five roles that usually stand behind a public charging session.

  3. Stops 03 · 04 · 05

    What happens after the tap

    How authorisation, energy and price move after one tap.

  4. Stops 06 · 07 · 08

    Reliability, ownership, standards and rules

    Why a session may not start, who owns the charger, which standards and rules connect it.

Stop 09 brings it together: One charging session, fully understood. Then the final assessment and a verifiable certificate.

Optional deep diveFor professionals, after the path: The receipt of one session, line by line, about 12 min. It reads the raw material behind the path and does not count towards the assessment.