Core Viewpoint - The article highlights significant advancements in the energy storage industry, particularly focusing on the production lines for various types of batteries, including semi-solid, sodium-ion, and bio-carbon-based solid-state batteries, indicating a growing trend and investment in energy storage solutions. Group 1: Semi-Solid Battery Developments - Guangdong Energy Group has launched a semi-solid battery production line with an annual capacity of 6GWh, marking the world's first mass production of a 314Ah large-capacity semi-solid battery [2][4]. Group 2: Lithium-ion Battery Production - Lan Jun New Energy is advancing its lithium battery production line, with plans to establish 15 new production lines at its Jiaxing base, aiming for an annual capacity of 45GWh, with a total investment of 8 billion yuan [5][7]. - The first phase of Lan Jun's project has a production capacity of 16GWh and is fully operational, while the second phase will add another 16GWh capacity and a research institute [7]. Group 3: Sodium-ion Battery Initiatives - Ennergy has commenced construction on a sodium-ion battery production line in Jinzhou, with a total investment of 4.5 billion yuan, aiming for an annual output of 0.5GWh of sodium-ion batteries and 2000 tons of positive electrode materials [8][10]. Group 4: Bio-Carbon-based Solid-State Battery Projects - Guizhou Navico Innovation has laid the foundation for a bio-carbon-based solid-state battery production line, with a planned annual capacity of 4.8GWh, set to be completed by June 2026, with a total investment of 3 billion yuan [11][13].