Dukoi
Battery care

Battery care

A server phone stays plugged in all day. Sitting at 100% wears the battery out and can make it swell, so cap charging at 80%.

Turn on the 80% limit

Most phones can stop charging at 80%, but each brand hides it somewhere else. Samsung calls it Protect battery and Pixel calls it Charging optimization.

  1. In Dukoi, open Settings → Battery care.
  2. Tap Turn on. It opens your phone’s battery settings.
  3. Turn on the charge limit there. Apps can’t change it for you.

What Dukoi watches

  • Charge, temperature and battery health right now.
  • Whether a limit is on. Android won’t say, so Dukoi looks: plugged in and resting at 90% or below means on. If it can’t tell yet, it says Not sure.
  • The last 7 days: hours a day at 100%, and the hottest it got.

Dukoi checks the battery every 10 minutes. The readings stay on the phone.