1. fast charging: the electricity fee per kilowatt hour is 0.8265 yuan, and the service fee is 0.6 yuan, totaling 1.4265 yuan/kilowatt hour.
2. Slow charging: 0.8 yuan for each kilowatt hour and 0.6 yuan for service, totaling 1.4 yuan/kilowatt hour.
The above prices are for reference only. The actual price is subject to the charge of star official website.