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How to Check Apple Watch Battery Health

Quick Tips
  • To check the Battery Health percentage on your Apple Watch, open the Settings app on your Watch > go to Battery > tap on Battery Health.
  • The battery on your Apple Watch is expected to perform well and last around 2-3 years. When it drops below 80 percent, you should get it replaced.
  • We recommend using original accessories and enabling Optimized Battery Charging to take the best care of the battery.

Check Battery Health on Apple Watch

Battery Health percentage is an indicator of the performance level of the battery life on the Apple Watch. Here’s how to check it.

Step 1: Press the Digital Crown once > tap on the Settings app > Battery.

Step 2: Select Battery Health. You will see the current maximum capacity of the battery.

But what does this number mean, and what does it say about the battery? Let’s find out.

Why Does the Battery Health Drop on My Apple Watch?

When the Apple Watch is out of the box, the battery health is at its peak one hundred percent. Over time, the lithium-ion battery undergoes several cycles that involve charging and discharging it.

During the process of charging or discharging a battery, lithium ions flow between the anode and the cathode. Due to a few unfavorable reactions over time, mainly due to heat, the amount of available lithium ions for conduction is reduced, which degrades the battery.

How Quickly Does the Battery Health Decline on Apple Watch?

Apple says that it is normal for battery health to drop by 20 percent in two years. I’ve been using my Apple Watch for a little over a year, and the battery health currently stands at 96%.

If the battery health drops by five percent or more in a month, you should contact Apple’s customer support. They’ll help you diagnose any issue with the battery.

What Is the Lifespan of the Battery on an Apple Watch?

The battery on your Apple Watch is expected to perform well and last around 2-3 years. When the battery health percentage drops below 80 percent, you should replace it for the best performance.

If you have a valid Apple Care+ plan for your Apple Watch, you’ll get a free replacement if the percentage drops below eighty.

Tips to Maintain Battery Health on Apple Watch

  • Use original accessories: We highly recommend using the original charging accessories for your Apple Watch. If you want to use a third-party accessory, ensure they’re MFi-certified.
  • Enable Optimized Battery Charging: Optimized Battery Charging on the Apple Watch learns your charging habits and adjusts the charging process to maintain the battery optimally. Go to Settings > Battery > Battery Health and turn on the toggle for the same.
  • Avoid fully discharging the battery: It is recommended to avoid completely draining your Apple Watch battery because lithium-ion batteries have a limited number of charge cycle­s before their capacity begins decreasing.

Also Read: How to fix Apple Watch battery drain

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Last updated on 23 April, 2024

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