Whether it's light decorations or little toys on St. Nicholas Day - many products that are powered by button cells are used at Christmas time in particular. This increases the risk of children ...

A growing list of medical associations are pushing for battery manufacturers to make a button or "coin cell" battery that will not lead to devastating injuries when swallowed.

We’re working on a project that has a battery backup, but we don’t have any more coin cell holders on hand. No problem, we remember seeing a double pin header used for this. But when we… ...

For the first time, scientists have watched a lithium-ion button cell corrode in real time, charting more than 10,000 charge cycles without cracking the battery open. The operando experiment ...