Remote Start & Stop

Technical

5 min

Technical details off

The driver taps 'Start Charging' in their EMSP app.

The EMSP sends a StartSession command to the CPO, identifying the location, EVSE, and the driver's token.

Why this matters

Remote start eliminates the need for RFID cards. It's how app-based charging works — the dominant model for new EV drivers and a key selling point for EMSPs.

EMSP

CPO

Explore the commands module →

The CPO relays the command to the physical charger.

The charger is now delivering energy.

The driver taps 'Stop Charging' in the app.

The CPO's charger confirms the stop.

The CPO updates the session record to COMPLETED with final energy readings.

Message FlowStep 1 of 6