General Motors and LG Energy Solution have restarted production at their Ultium Cells factory in Warren, Ohio, after a seven-month shutdown. The factory, which produces battery cells for electric vehicles, was idled at the beginning of 2026 due to a drop in EV demand. The restart of production is a significant development for the EV industry, as it indicates a potential increase in demand for electric vehicles. The Ultium Cells factory has a production capacity of 35 GWh per year and will supply batteries to GM's EV models, including the Chevrolet Silverado EV and the GMC Hummer EV. The restart of production is expected to create new jobs and stimulate economic growth in the region. InsideEVs

BYD's second-generation Blade Battery has been selected for use in national heavy equipment, including the C919 aircraft. This is a significant milestone for BYD, as it demonstrates the company's advanced battery technology and its potential for use in a wide range of applications. The Blade Battery is known for its high energy density, safety, and reliability, making it an ideal choice for heavy equipment. The selection of BYD's battery technology for national heavy equipment is expected to further establish the company as a leader in the EV industry. 第一电动

A new solid-state battery design has achieved an energy density of 400Wh/kg, potentially paving the way for more efficient energy storage. Solid-state batteries replace the liquid electrolyte in traditional lithium-ion batteries with a solid material, which can improve safety, energy density, and charging speeds. The achievement of 400Wh/kg energy density is a significant milestone in the development of solid-state batteries, as it approaches the energy density of traditional lithium-ion batteries. The new battery design has the potential to be used in a wide range of applications, including electric vehicles, consumer electronics, and renewable energy systems. OFweek锂电