How long should earbuds last per charge?

In 2026, 6-8 hours is average, 8-10 hours is good, and 10+ hours is excellent. Total case battery of 24+ hours means weekly charging for moderate users.

Does battery life degrade over time?

Yes. Lithium batteries lose capacity over 2-3 years of regular use. Expect 70-80% of original battery life after 2 years. Avoid leaving earbuds in extreme heat and do not store them at 0% for extended periods.

Best Earbuds with Long Battery Life 2026