#Japan #TMEIC #Iwata #Nippon Chikudenchi #NC Iwata

Nippon Chikudenchi's New Energy Storage Solution

On November 6, 2025, Nippon Chikudenchi Co., Ltd., headquartered in Chiyoda, Tokyo, announced the commencement of operations at its new energy storage facility, the NC Iwata City Mitsuke Storage Station, located in Iwata City, Shizuoka Prefecture. This cutting-edge facility is designed to smooth out fluctuations in renewable energy output, playing a critical role in stabilizing energy supply and demand. It positions itself as a decentralized energy hub, effectively supporting regional markets including JEPX (Japan Electric Power Exchange), demand-supply adjustment markets, and capacity markets.

Facility Overview

The NC Iwata City Mitsuke Storage Station boasts an impressive rated output of 1,988 kW and a capacity of 8,146 kWh. The energy storage system integrates high-quality technology developed by CATL and power conditioning equipment from TMEIC, ensuring both reliability and optimal performance. The project's construction and design have been carried out by Suzuki Electric Co., Ltd., who placed a strong emphasis on environmental sustainability and safety practices.

Supporting Renewable Energy

The importance of balancing energy supply and demand has become increasingly critical with the rise of renewable energy sources. Energy storage solutions, such as the NC Iwata facility, are designed to absorb variability and maintain a stable energy grid. This project relies on advanced technology from TMEIC and CATL to provide a dependable infrastructure that supports market stability, making it a valuable asset in the shift towards greener energy solutions.

Emergency Preparedness

In addition to its role in energy management, this facility is equipped to support the local community during emergencies, thereby enhancing disaster resilience in the region. As a disaster response hub, it has the capability to provide electricity to the surrounding area, contributing to community safety and preparedness in unforeseen situations.

Future Developments

Looking ahead, Nippon Chikudenchi is committed to expanding its portfolio of energy storage facilities across Japan. By fostering collaborations with local communities, municipalities, and businesses, the company aims to drive forward towards a decarbonized society and enhanced disaster response capabilities. The goal is to begin operations at a total of 80 energy storage sites by 2026.

Company Profiles

• - Nippon Chikudenchi Co., Ltd.

CEO: Shuichi Urushihara
Headquarters: 13th Floor, Kasumigaseki Building, 3-2-5 Kasumigaseki, Chiyoda-ku, Tokyo
Business: Development and operation of energy storage facilities
Website: Nippon Chikudenchi

• - Suzuki Electric Co., Ltd.

CEO: Daisuke Suzuki
Headquarters: 563-1 Sanjukumachi, Nasushiobara, Tochigi
Business: Electrical engineering, installation of renewable energy systems, and energy consultancy
Website: Suzuki Electric

• - TMEIC Corporation

CEO: Akira Kawaguchi
Headquarters: Tokyo Square Garden, 3-1-1 Kyobashi, Chuo-ku, Tokyo
Business: Sales, engineering, and manufacturing of industrial systems and power electronics
Website: TMEIC