Charging is barely an issue these days. I use nothing ear 2a earphones. They last 7/8 hours on a charge but I've never noticed this as they charge when I put th

Charging is barely an issue these days. I use nothing ear 2a earphones. They last 7/8 hours on a charge but I've never noticed this as they charge when I put them in the case (the case has 40 hours charge I believe). I think, since April, I've plugged them in twice. I switch between these and Sennheiser headphones, which I've probably charged 3 times in the same period. Some of the other brands have wireless charging for the case too, so if you've set up the charger somewhere convenient that the case is used, honestly I don't think you'd notice it has a battery.