An EV battery's first charge is more than just symbolic. It could help determine the battery's overall longevity, according to a new study funded by the Toyota Research Institute and published in the scientific journal Joule. First spotted by InsideEVs, the study by Stanford University's SLAC-Stanford Battery Center found that giving lithium-ion... Study: Initial high-power charging at factory could extend EV battery life
An EV battery's first charge is more than just symbolic. It could help determine the battery's overall longevity, according to a new study funded by the Toyota Research Institute and published in the scientific journal Joule. First spotted by InsideEVs, the study by Stanford University's SLAC-Stanford Battery Center found that giving lithium-ion... 
