Which of the following is the Japanese DC quick charging standard?

The Japanese DC quick charging standard is CHAdeMO. This standard was developed to allow for fast charging of electric vehicles, enabling significantly reduced charging times compared to traditional AC charging methods. CHAdeMO, which stands for "Charge de Move," was established by the CHAdeMO Association, comprising various automotive manufacturers and utilities in Japan. It utilizes a specific connector and protocol that allows the vehicle to communicate with the charging station, ensuring efficient delivery of direct current (DC) electricity.

This standard has gained international acceptance and is widely used in many electric vehicle models, particularly those from Japanese manufacturers. While other options like JARI, SAE, and TEPCO are associated with electric vehicle technologies and standards, they do not specifically represent the Japanese DC quick charging standard like CHAdeMO does.