There are several factors that make an EV's battery last much longer than that in your phone, the first being how it's constructed. Most phones have a single battery, one cell, which means every time ...

In a study published Sept. 18 in the journal Science, the scientists noted that this battery can operate at 194 degrees F (90 ...

Tesla 4680s have had slower ramping because of problems with the Cathode needing a wet process and cathodes made by other companies. Auto experts Munro Associates have taken apart a cybertruck and ...

Electric car owners and InsideEVs readers normally know what an anode and a cathode are. At the Volkswagen Power Day, the German automaker wanted to take the definitions of the negative and positive ...

This article will provide an overview on how to design a lithium-ion battery. It will look into the two major components of the battery: the cells and the electronics, and compare lithium-ion cell ...

Electric current comes in many forms: current in a wire, flow of ions between the plates of a battery and between plates during electrolysis, as arcs, sparks, and so on. However, here on Hackaday we ...