Type 1 Connector (SAE J1772)
The Type 1 connector is a single-phase AC charging plug used mainly in North America and on some older Asian electric cars.
What is Type 1 Connector (SAE J1772)?
It supports only single-phase charging, so AC power is limited. European public chargers usually have Type 2 sockets. Type 2 to Type 1 cables let these cars use European AC chargers. Some older Japanese and Korean EVs sold in Europe still have a Type 1 inlet for AC charging.
How it works
The plug delivers AC power to the onboard charger while signal pins control the charge.
Why it matters for your car
Use a proper Type 2 to Type 1 cable, not a home-made adapter. Charging is slower than with three-phase Type 2.
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