We used to have earbuds that don't need to be charged because they had a headphone jack, didn't get lost so easily because they had a cord attached to a headphone jack, never lost the bluetooth connection because they had a headphone jack, and they cost less because they had a headphone jack. https://bsky.app/profile/daisyfm.bsky.social/post/3l3mfjc6sn62k
It's minimum 5 years if you charge them every day. I charge mine maybe once a week when I use them regularly. So claiming that all lithium ion bateries last 5 years is misleading. Most manufacturers claim you have minimum of 2000 charging cycles.
It is minimum of 5 years on AVERAGE for lithium batteries.
The way you charge does not change the average.
Yes it does because no manufacturer claims the lifespan in years, they say you get 2000 charging cycles. The 5 year number is derived from 2000 / 365 = 5.48 and that assumes you are charging them fully every day.
Look buddy, I'm not a battery expert and I can tell you aren't either. You can't get an easy number because the chemistry is complex and the way you use them changes things. When you do get a nice clean year number it depends on many things so making broad proclamations isn't very useful.
If you have earbuds with a case, you charge them every time you put them in the case, and to add insult to injury a majority of those batteries are not replaceable when they 100% could be. That's really my biggest gripe, they're made to be not only finite, but disposable. It's just such a waste.
Fair point. Sustainability really should be a priority. I don't always return them to the case because a don't use them for too long at a time. But even if I do, charging them for 10% isn't the same as charging them for 100%. (I'm just stating that because the "5 year battery life claim" is absurd).
If you're a heavy user wired ones will probably be better for you, but I reccoment trying out both. I was really against the bluetooth ones before I bought a pair and now I'm really happy with them. It all depends on your situation.