Cloud BatteryView allows you to easily monitor the battery levels of your visionOS, iPadOS, and iOS devices on any other Apple device. See this information at a glance on your home screen using widgets. (more widget styles coming soon!)
Battery levels are shared automatically between devices using the same iCloud account. Battery levels can also be shared with devices outside of an iCloud account by sending a "share" link to any other Apple device via AirDrop, iMessage/SMS, or simply copying/pasting the device ID on another device.
Please note that due to privacy reasons, Apple only allows apps to access battery levels in 5% increments. The app will therefore always display battery levels in 5% increments. Battery information is also typically less than 10 minutes out of sync, but can sometimes be up to 30 minutes delayed due to device power considerations. We don’t want the app monitoring your battery to drain your battery!