德福科技：公司的极薄高抗拉强度铜箔、雾化铜箔等产品，可作为半/全固态电池和超级电容器应用的解决方案

Core Viewpoint - Recent advancements by Chinese scientists in solid-state lithium batteries have significantly improved performance, potentially allowing for over 1000 kilometers of range with a 100-kilogram battery, doubling previous capabilities [1] Company Summary - Defo Technology (301511.SZ) has confirmed that its independently developed ultra-thin high tensile strength copper foil and atomized copper foil products can serve as solutions for semi/full solid-state batteries and supercapacitors [1]