Got a chuckle out of me:
Me explaining why standardizing your variables is important: pic.twitter.com/mQKj0nEJ0G
— Chelsea Parlett Pelleriti (@ChelseaParlett) June 12, 2019
After an unsuccessful battery search, the natural next step was of course to look up battery sizes and chart all of them.
Everyone has his or her own timeline, but here it is in general for Americans.