SoftBank partners with South Korea's Cosmos Lab and DeltaX to mass produce next-gen data center batteries in Japan at the scale of one GWh per year in FY 2027 (Min-Jeong Lee/Bloomberg)
Min-Jeong Lee / Bloomberg: SoftBank partners with South Korea's Cosmos Lab and DeltaX to mass produce next-gen data center batteries in Japan at the scale of one GWh per year in FY 2027 — SoftBank Gro