These modes indicate the type of charger being used and its power output:
- Mode 2 (AC single phase supply) – 2.3kW max from a domestic 3-pin socket using a cable with an inbuilt protection device and power control that emulates basic Mode 3 charger signals
- Mode 3 (AC single phase supply) – 7.4kW – a typical dedicated home charging point, tethered or untethered with smart control and protection
- Mode 3 (AC three phase supply) – up-to 22kW – Limited to 3 Phase power supplies only (charging at work, or commercial premises), tethered or untethered with smart control and protection
- Mode 4 (DC current) – 22kW-100kW+ - Typically rapid and super-rapid destination chargers, found at motorway services, supermarkets, shopping malls