How do I see my ring’s battery level, and how long does a charge last?

While your ring is connected to the app, you can see how full the battery is in several places. A full charge typically lasts 5 to 7 days, depending on monitoring intensity and the size of the ring.

Where to find the battery

  • battery_5_bar Top right of the app. On the tabs, left of the sync button, there is a battery chip with the percentage. Its colour shows how full it is: green above 50%, orange up to 50% and red at 20% or less.
  • person My overview. In the top right there is a photo of your ring with a small battery label. Tap the photo to open the Device page.
  • menu In the menu. Tap the menu icon in the top right. At the top you find the device card with a battery circle on the right.
  • info Device page. Tap the device card in the menu. At the bottom, under DEVICE INFO, you find the Battery row.
  • refresh Fresh reading. Tap the battery chip, the battery label or the battery circle. The app then asks the ring for a new percentage right away.

While charging

  • bolt Lightning bolt. When your ring is on the charger, the battery chip turns yellow with a lightning bolt. The device card shows Charging next to Connected.
  • today Today. At the top of the Today tab, a yellow bar appears with Charging and the percentage.
  • update The percentage keeps up. While charging, the app checks the battery every 30 seconds, so you can watch the percentage go up.
Battery85% (charging)
SignalGood (-65 dBm)

How long does a charge last?

  • battery_full Typically 5 to 7 days. Exactly how long depends on monitoring intensity and the size of the ring.
  • monitor_heart Measuring more often uses more battery. In Auto Health Monitor (in the menu under Settings) you set how often the ring measures, per measurement. Shorter intervals give more detailed insights, but use more battery.

Low battery warning

  • notifications Notification. When the battery drops below 20%, you get a Ring battery low notification. Turn it on or off in the menu under Notifications, with the Low ring battery switch.
  • warning Popup in the app. When the battery drops below 15% while the ring is not charging, the app shows a message once, asking you to charge the ring soon.
  • bluetooth_searching No percentage? The battery is only shown while the ring is connected. Without a connection, the battery chip disappears and you see a button in the top right to reconnect.
  • sensors Charging counts as not worn. Read how the app knows whether you are wearing your ring.