The navigator.getBattery() API obtains information about the device's battery, including charge level and status. Also known as the Battery API.

Learning resources on MDN

• Battery Status API
• Navigator: getBattery() method

Browser support (view on caniuse.com)

• Chrome 38 Released on 2014-10-07
• Chrome Android 38 Released on 2014-10-08
• Edge 79 Released on 2020-01-15
• Firefox ❌
• Firefox for Android ❌
• Safari ❌
• Safari on iOS ❌

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