Could an electric vehicle travel from Seoul to Busan and back on a single charge? Could drivers stop worrying about battery ...

A lithium-ion battery may have fewer parts than a combustion engine, but it's no less complex. It involves an intricate interplay of materials that influences an electric vehicle’s range, charging ...

Cathodes play a dominant role in defining cell energy density, and also make up a significant proportion of cell costs, due to the use of high-cost metals such as cobalt, nickel and lithium. Standard ...

Lithium-ion batteries are what make modern electric vehicles possible. This Engineering Explained video shows how they work, and how they're manufactured. The video is sponsored by LG Energy Solution, ...

In 2020, Tesla announced a breakthrough battery that would be much cheaper to produce while offering higher energy density thanks to new technologies like dry cathode coating and silicone anode.

What Causes Silicon Anode Swelling? When a silicon anode reacts with lithium in a battery, it undergoes significant volumetric expansion. The electrochemical reaction between these two materials leads ...