Nagasaki City, Saikai City (part of the city), Isahaya City (part of the city), Nagayo Town and Togitsu Town in Nishisonogi County
〒852-8510
3-19 Shiroyama-cho, Nagasaki City
Monday to Friday 9:00 to 17:00
- We are closed on Saturdays, Sundays, public holidays, and the New Year holidays (December 29th to January 3rd).
- The sales office is operated by Kyuden Next, a company commissioned by Kyushu Electric Power.
0120-761-374 (Call Center)
- Customers with hearing or speech disabilities can use the fax reception.
For procedures related to moving, payment methods, etc., you can conveniently apply online 24 hours a day.
- 15 minutes walk from JR Urakami Station.
- 5 minutes walk from "Peace Park" tram stop.
- From Sasebo, take the prefectural express bus for about 90 minutes. Get off at the "Ohashi" bus stop and walk for 20 minutes.
- From Sasebo, it is a 10-minute drive from the Tarami Interchange on the Nagasaki Expressway to the Kabira Interchange on the Nagasaki Bypass.
For procedures related to moving, payment methods, etc., you can conveniently apply online 24 hours a day.
You can check the following procedures and details of your contract.
- Starting and stopping electricity usage
- Switching from another company
- Change payment method
- Changes to contract details (contract amperes, Rate Plan, Customer name, registered phone number, mailing address)
- Removal of electrical supply equipment
- Consultation when a transfer slip is lost
- Power transmission resumes after payment is made
- Confirmation of Customer number and Electric supply ID number
- Check electricity charges and usage
- Check the contract details
You can also apply for various electricity services via chat.
If you are unable to apply online because you "don't know Customer number" or "you need to move in urgently," please follow the steps below.
- Moving (starting or stopping use)
- Change payment method
- Changes to contract details (changes to contract amperes, changes to Rate Plan)
- Confirmation of Customer number and Electric supply ID number
- Check your electricity bill and usage
- Check the contract details
- Check frequently asked questions (automated answers by AI)
For inquiries regarding power outages, power transmission and distribution equipment such as utility poles and wires, or the Feed-in Tariff Scheme for renewable energy, please contact Kyushu Electric Power Transmission and Distribution Co., Ltd., Power Distribution Office.
