Sustainable Holdings' First Track Record. Completed and Delivered a 2MW/8MWh Grid-Scale Battery in Matsusaka City, Mie Prefecture
Sustainable Holdings completed its first 2MW/8MWh grid-scale battery in Matsusaka, Mie, utilizing idle land. The company handled the entire process from land acquisition to construction.
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- 📰 Published: April 1, 2026 at 00:00
- 🔍 Collected: April 1, 2026 at 01:06 (1h 6m after Published)
- 🤖 AI Analyzed: April 22, 2026 at 08:58 (511h 52m after Collected)
Sustainable Holdings Inc. (Headquarters: Shibuya-ku, Tokyo, CEO: Kenta Mogi) is pleased to announce that it has completed and successfully delivered its first megawatt (MW) class grid-scale battery (Output 2MW / Capacity 8MWh) in Matsusaka City, Mie Prefecture. This project effectively utilizes idle land that has been unused, contributing to the stabilization of local power infrastructure. Our company consistently handled everything from land acquisition for the grid battery to construction and final delivery.
## ■ Next-Generation Power Infrastructure Utilizing Idle Land
The grid-scale battery completed this time in Matsusaka City, Mie Prefecture, boasts a megawatt-class scale with an output of 2MW and a capacity of 8MWh. A capacity of 8MWh is equivalent to the daily electricity consumption of approximately 800 households, assuming the average daily consumption of a general household is about 10kWh. This project started with the aim of effectively utilizing idle land that had not been used for a long time. By introducing a large-scale grid battery, we create new value for the land and play a role in supporting future social infrastructure as an adjustment function for power supply and demand, alongside the spread of renewable energy.
## ■ Strengths Through Sustainable Holdings' 'End-to-End Handling'
This project marks the first grid-scale battery project for Sustainable Holdings. Our greatest strength lies in our ability to provide one-stop, end-to-end handling from "land acquisition" for grid batteries, to on-site "construction," and final "delivery." By not involving multiple contractors, we achieved a smooth introduction under consistent quality control, shortening the construction period, optimizing costs, and preventing miscommunication of information on site.
(Information ends here based on the truncated text.)
## ■ Next-Generation Power Infrastructure Utilizing Idle Land
The grid-scale battery completed this time in Matsusaka City, Mie Prefecture, boasts a megawatt-class scale with an output of 2MW and a capacity of 8MWh. A capacity of 8MWh is equivalent to the daily electricity consumption of approximately 800 households, assuming the average daily consumption of a general household is about 10kWh. This project started with the aim of effectively utilizing idle land that had not been used for a long time. By introducing a large-scale grid battery, we create new value for the land and play a role in supporting future social infrastructure as an adjustment function for power supply and demand, alongside the spread of renewable energy.
## ■ Strengths Through Sustainable Holdings' 'End-to-End Handling'
This project marks the first grid-scale battery project for Sustainable Holdings. Our greatest strength lies in our ability to provide one-stop, end-to-end handling from "land acquisition" for grid batteries, to on-site "construction," and final "delivery." By not involving multiple contractors, we achieved a smooth introduction under consistent quality control, shortening the construction period, optimizing costs, and preventing miscommunication of information on site.
(Information ends here based on the truncated text.)