EHang(US:EH) 创业邦·2025-10-14 03:12Group 1 - A rechargeable magnesium battery prototype has been developed by researchers at Tohoku University, overcoming several long-standing challenges in magnesium-based energy storage technology, potentially paving the way for new sustainable and fast-charging battery solutions [2] - A new 3D printing technology has been created by a research team at École Polytechnique Fédérale de Lausanne, allowing for the growth of complex, high-strength metal and ceramic components from ordinary hydrogels, breaking the limitations of traditional photopolymer-based printing [2] - The CRAFT facility, a key system for fusion reactor research, has made significant progress with the successful testing and acceptance of a prototype component, achieving a steady-state thermal load capacity of 20 megawatts per square meter [2] Group 2 - EHang Intelligent has launched its new VT35 eVTOL aircraft, with a pre-sale price in the Chinese market starting at no less than 6.5 million yuan per unit, featuring a range of specifications including a maximum range of 200 km and a maximum takeoff weight of 950 kg [2]