Hithium pushes into long-duration storage and AI data centres with 1,300Ah cell, 6.9 MW/55.2 MWh system, and lithium-sodium hybrid
Chinese battery maker Hithium unveils 1300Ah cell, integrated long-duration system, and lithium-sodium LDES solution for AI data centers. December 15, 2025 Vincent Shaw Image: Hithium From ESS News At its annual Ecosystem Day on December 12, Hithium Energy Storage signaled a strategic improvement beyond conventional four-hour batteries, positioning long-duration storage as both a grid asset and a foundation for energy-intensive artificial-intelligence infrastructure. The company introduced three...










