While debugging a strange battery failure in a manufacturing process, [Josh] discovered a new (to us) LiPo battery failure mode. Different battery chemistries react differently to temperature.

LiPo cells operate based on chemical principles – lithium ions literally have to move around inside the structure, and eventually the battery will wear out. Supercapacitors have the advantage of ...

A project in Europe aims to create a battery that's environmentally friendly and energy-dense. Researchers have reportedly developed a "super glue" that maintains the structure of a pack even ...