SoftBank Transforms Sharp LCD Factory into Battery Plant for AI Data Centres

Published on April 24, 2026

The landscape of technological manufacturing is shifting. SoftBank Corp. has announced plans to convert a former Sharp LCD factory in Osaka into a major battery production line, with initial operations expected in about five years. This facility aims to address the growing energy needs of AI data centres.

The decision follows escalating demand for AI processing capabilities. As data centres expand, realize they require more efficient energy solutions urgently. SoftBank’s move represents a strategic pivot within their broader goal of vertical integration, incorporating chips and modular data centre construction.

Construction at the Sakai site is anticipated to commence soon, aiming for operational capacity by 2031. This investment signifies a focus on supporting the AI sector, which is projected to soar in both scale and importance. With the data centres unable to wait for such timelines, SoftBank is stepping up to fill the urgent gap.

The regional impact could be substantial, transforming Sakai into a nexus for AI infrastructure. Job creation is expected, alongside a boost in local economies supporting the new facility. As energy demands for technological advancements rise, this strategic shift may redefine operational norms across the industry.

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