Lithium foil has emerged as a transformative material in the world of modern energy storage, playing a crucial role in shaping the future of batteries. Unlike traditional lithium-ion batteries that rely on graphite anodes, lithium foil serves as a pure lithium metal anode, offering dramatically higher energy density and efficiency.
At the heart of its performance is lithium’s extremely low density and high electrochemical potential, which allows it to store significantly more charge per unit weight compared to conventional materials. This makes lithium foil particularly suitable for applications that demand compact power sources without compromising runtime.
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