May 2026 Amperex Technology Limited (ATL) expanded production capacity for high-energy-density lithium-ion batteries used in laptops, tablets, and other mobile computing devices, strengthening supply for global electronics manufacturers.
March 2026 LG Energy Solution launched a new generation of high-silicon lithium-ion battery cells for mobile computing applications, offering higher energy density, faster charging, and improved cycle life.
December 2025 Samsung SDI introduced advanced battery cells optimized for AI-enabled laptops and ultra-thin mobile computing devices, featuring improved thermal management and extended battery performance.
September 2025 Panasonic Energy expanded rechargeable lithium-ion battery production capabilities to support increasing demand for batteries used in laptops, tablets, and portable computing devices.