Tariff for Electric Means of Transport ^[1] is applicable to electricity supplied by medium or low voltage and used for charging of electric means of transport.

According to the power consumption characteristics of electric means of transport, the tariff is classified into Public Charging Tariff and General Charging Tariff. 

Subscribed Voltages

Low voltage (LV):  230/400 V

Medium voltage (MV): 11,000 V 

General Charging Tariff, namely private charging, is applicable to the charging facilities not covered by the Public Charging Tariff.  General Charging Tariff is charged according to "time-of-use".

General Charging Tariff is charged according to the total charging consumption in a month and is calculated based on the following items:

Demand (in unit of kVA)

Charged based on maximum electric load available as stated in the supply contract and controlled by the meter size and protection device (subscribed demand).

Energy Charged

Total amount of electricity charged in a billing month.

Consumption (in unit of kWh)

Charged based on energy charge.

Tariff Clause Adjustment 

Adjustment in tariff to reflect fluctuation in energy production cost that is fixed quarterly.

Government Tax 

Monthly tax payable for the usage of electrical installation.

Prices 

Demand

Consumption ^[2] 

Calculation method:

Charging fee = Demand + (Energy Charged x (Consumption + Tariff Clause Adjustment))+ Government tax

Example:

Remarks:

[1] Administrative Regulation No. 25/2022 of 15 June 2022.

[2] Chief Executive’s Dispatch No. 105/2022, as revised by the Chief Executive’s Dispatch No. 66/2024 of 15 April 2024.