Why You Shouldn’t Let Your Phone Battery Charge to 100%

  • Publish date: Tuesday، 11 August 2026 Reading time: 1 min read

Keep Smartphone Batteries in the Middle Range

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Modern smartphones lean on lithium-ion power cells, and they usually do better when the charge stays in the middle range. If you keep topping things off to 100% every time, the battery ends up getting extra wear, like it’s being pushed past what it really likes, and that internal breakdown tends to show up faster over time.