Revolutionizing EV Battery Market with 5-Minute Degradation Diagnosis Service

A Breakthrough in EV Battery Diagnostics

The automotive industry has witnessed a significant transformation with the advent of electric vehicles (EVs). Over the past 16 years since the launch of the Nissan Leaf, the need for the reuse and recycling of used EV batteries has surged. However, assessing the condition and value of these batteries has long been a challenge due to reliance on limited information such as appearance and mileage, which hampered transparency and efficiency in trading.

In response to these challenges, Mirage Lab has introduced an innovative degradation diagnosis service that can evaluate an EV battery's condition in just five minutes. This service not only shortens the assessment time dramatically from the traditional 48-hour process, but it also maintains precision by keeping deviation within ±5%. This significant advancement is expected to invigorate the used EV battery market.

Market stakeholders have expressed their astonishment at the dual benefits of reduced diagnosis time and heightened accuracy. Comments such as, “I’m amazed at how quickly I receive results without compromising on accuracy,” highlight the service's potential to revolutionize how used EV batteries are valued.

Furthermore, the service directly addresses various consumer needs, such as those who wish to ascertain the precise value of their owned batteries without the immediate intent to buy or sell, as well as those seeking diagnosis services independently of trading activities. This flexibility in service provision contributes to more informed decision-making regarding battery procurement, thus refining the acquisition strategies in the used EV battery market.

Through such advances, prior information asymmetries facing the used EV battery market are expected to diminish rapidly, paving the way for its robust growth. The newly launched “5-Minute EV Battery Degradation Diagnosis” service is now available for interested parties. This service is part of Oaknet's Energy Loop Terminal, a distribution platform for repurposed products derived from used EV batteries.

For those keen to explore the services further, they can apply through the designated platform—encouraging individuals and organizations alike to take a leap towards understanding their battery assets better.

Moving forward, Mirage Lab plans to collaborate closely with Oaknet to enhance the battery trading service's features and expand its usage, while also advancing EV battery diagnosis technology. As they strive to support a circular economy through the development of the Energy Loop Terminal, they play a significant role in contributing to a sustainable society.

The groundwork they are laying today reinforces their commitment to achieving goals associated with clean energy, decarbonization, and efficient resource use through their GX design initiative.

Company Overviews: Oaknet

Name: Oaknet Corporation
Location: Aoyama OM Square, 2-5-8 Kita-Aoyama, Minato-Ku, Tokyo 107-8349
CEO: Shinichiro Fujisaki
Founded: June 29, 1985
Capital: 1.807 billion JPY (as of December 31, 2025)
Consolidated revenue: 64.139 billion JPY (FY 2025)
Employees: 1,119 (as of December 31, 2025)
Business Focus: Creating circular market designs; providing online auctions and services related to used vehicles, digital devices, and more.
Stock Information: Tokyo Stock Exchange Prime (Securities Code: 3964)
Website: https://www.aucnet.co.jp/

Company Overviews: Mirage Lab

Name: MIRAi-LABO Co., Ltd.
Location: 1-886-1 Takiyama-cho, Hachioji, Tokyo 192-0011
CEO: Toshio Hiratsuka
Founded: April 2006
Capital: 980 million JPY (as of November 1, 2025)
Business Focus: Providing GX design, focusing on solar panel road technology, used EV battery diagnostics and repurposing tech, as well as energy-efficient lighting.
Website: https://mirai-lab.com

For inquiries regarding this service, please contact MIRAi-LABO's Business Strategy Division at 042-673-7113 or through their contact form.