SNSボタン 2026-05-11 SoftBank Corp. Launches Gigawatt-Hour-Scale Battery Business in Japan to Build Next-Generation Infrastructure that Supports the AI Era _news-mv Redirecting to the press release of SoftBank Corp. If you are not redirected automatically, please click the URL below. SoftBank Corp. Launches Gigawatt-Hour-Scale Battery Business in Japan to Build Next-Generation Infrastructure that Supports the AI Era