A couple of weeks ago, Kris introduced us to the topic of solid-state batteries and how they might be the next major advancement in smartphone battery technology. In short, solid-state batteries are safer, can pack in more juice, and can be used for even thinner devices. Unfortunately, they’re prohibitively expensive to put into medium-sized smartphone cells right now, but that might change in the coming years.
So, if you’ve been wondering what exactly a solid-state battery is and how it’s different to today’s lithium-ion cells, read on.See also: Should I leave my phone plugged in overnight? July 14, 2016
The key difference between the commonly used [...]