#Japan #Energy Storage #Koga #GoodWe Japan #Tsuruta Electric

Upcoming Seminar on Low Voltage Energy Storage Systems

Date: September 9, 2026
Location: Tsuruta Electric Factory, Koga City, Ibaraki Prefecture and Online (Hybrid Format)

On September 9, 2026, GoodWe Japan, along with Tsuruta Electric, will host a vital seminar focusing on low voltage energy storage systems designed for businesses considering entering this rapidly evolving sector. With the looming opportunities in the demand-supply adjustment market, this seminar is poised to provide crucial insights into setting up an effective energy storage business.

Starting March 2026, specific low-voltage resources will become tradable in demand-supply adjustment markets, igniting hopes for new revenue models leveraging low voltage energy storage systems. However, to realize this potential, businesses must navigate a myriad of considerations including the selection of battery and Power Conditioning Systems (PCS), connections with Energy Management Systems (EMS), collaboration with aggregators, and the establishment of measurement and control environments.

The seminar will highlight the testing environment developed by GoodWe and Tsuruta Electric, focusing on practical aspects such as:

• - What equipment should be selected?
• - How can the system be constructed effectively?
• - What preparations are necessary for market entry?

This work environment, set up as a proof of concept for actual operations of low voltage energy storage systems, will also serve as a testing field to verify connections and controls with multiple EMS systems.

Ensuring Stable Operations Through Equipment Selection

GoodWe is addressing the unique operational needs of low voltage energy storage systems with its ESA series. As part of their commitment, they are developing a test environment supporting stable operation not only through the performance of each component but the overall system. At the seminar, GoodWe representatives will present the product characteristics of the ESA series and elaborate on their connection verification processes. Experts across various sectors, including aggregation and EMS, will also provide insight into the necessary components for commercializing low voltage storage systems, offering valuable opportunities for prospective businesses to deepen their understanding of equipment selection and operational strategies.

Recommended for

• - Those looking to enter the low voltage energy storage market
• - Individuals wanting to understand equipment selection such as batteries and PCS
• - Those seeking knowledge on connections and collaboration with EMS or aggregators
• - Stakeholders considering revenue models utilizing demand-supply adjustment markets
• - Agents or EPC companies contemplating new entry into energy storage
• - Those exploring investment opportunities and land utilization in energy storage projects

Expert Insights During the Seminar

In addition to GoodWe and Tsuruta Electric, industry experts representing aggregators and EMS providers will present at the event. They will address essential knowledge and practical aspects regarding the components, transformers, aggregation, and EMS needed for successful commercialization.

Event Overview

• - Event Name: Low Voltage Energy Storage Systems Seminar – Equipment Selection and Market Entry Strategies
• - Date & Time: September 9, 2026, from 14:00 to 17:00 (Registration opens at 13:30)
• - Venue: Tsuruta Electric Factory, Koga City, Ibaraki Prefecture
• - Format: Hybrid (On-site & Online)
• - Hosts: Tsuruta Electric Co., Ltd. and GoodWe Japan Co., Ltd.
• - Target Audience: Dealers, EPC companies, landowners, and investors considering entering the energy storage business
• - Participation Fee: Free

Schedule (Tentative)

• - 14:05: Company Introductions
• - 14:10: GoodWe Japan Presentation
• - 14:35: Tsuruta Electric Presentation
• - 15:10: Aggregator Presentation
• - 15:35: EMS Provider Presentation
• - 16:00: Q&A and Panel Discussion
• - 16:20: Conclusion

Please note that the test environment tour will be a separate program for related parties and is not included in this general call for participants. By providing all necessary information on equipment, connections, and market operations in one venue, GoodWe and Tsuruta Electric aim to resolve businesses' uncertainties and support concrete deliberations on the practical implementation of low voltage energy storage systems.

Contact Information

For inquiries regarding product specifications, compatibility test results, and confirming the suitability of existing PCS and transformers, please contact GoodWe Japan Sales Department.

GoodWe Japan Co., Ltd.
Location: Chuo-ku, Tokyo
Website: GoodWe Japan
Email: [email protected]