
Group 1 - The core viewpoint is that solid-state batteries possess high energy density and safety advantages, with small-scale production expected to begin in 2027 and large-scale applications in energy storage and other fields anticipated after 2030 [1] - The current value of pilot-scale production equipment is estimated at 500-600 million yuan per GWh, which is expected to decrease to 250 million yuan per GWh as mass production and equipment efficiency improve [1] - The dry process for solid-state batteries is becoming the main focus, with significant changes in the front, middle, and back-end processes, particularly in the production of electrolyte membranes and electrode sheets [1] Group 2 - The ChiNext New Energy ETF (159387) tracks the Innovation Energy Index (399266), which can experience daily fluctuations of up to 20% [1] - The Innovation Energy Index selects listed companies involved in clean energy production, energy-saving technologies, and electric vehicles to reflect the overall performance of the new energy and related technology sectors [1] - The index emphasizes technological innovation and sustainable development, aiming to capture trends and market dynamics in the new energy industry [1]