iPhone Battery Health

2023年3月13日 — Update to the latest version of iOS or Android · Turn off push notifications · Limit location tracking · Avoid extreme temperatures · Look at app ...

2022年9月12日 — 1. Dim the screen. Turn down the brightness of any screen you're on to at least half to help preserve battery life. This can usually be found in ...

“Battery life” is the amount of time your device runs before it needs to be recharged. “Battery lifespan” is the amount of time your battery lasts until it ...

Maximize the life and lifespan of the rechargeable lithium-ion batteries in your MacBook, iPod, iPhone, and iPad.

Ideally, it should be at 100%, but lithium-ion batteries will naturally lose capacity over time. This will give you a sense of what you can expect from your ...

It describes exactly how long your iPhone should last between charge cycles, on a scale of 0% to 100%. Your phone's maximum battery capacity goes down over time ...

2023年12月12日 — To maximize battery life, you should charge your phone when it reaches 30% state of charge. This isn't always possible, however.

2023年5月26日 — There are numerous ways to squeeze every last bit of juice out of your iPhone's battery. Combine them together, and you can get ...

2023年6月25日 — How do you maximize the performance if an iPhone battery? Avoid full charge or full drain; Don't charge overnight; Use a dimmer screen; Switch ...

For maximum lifespan when rarely using the battery, set Custom charge thresholds to start charging at 40% capacity and stop at 50%, and keep the ThinkPad cool.