Why is Sleep eating so much battery? What to do about phone overheating?

Usually battery consumption issue or related issues causing phone over-heating during sleep tracking are not caused by the sleep tracking directly. In most cases sleep tracking itself is not consuming too much battery (usually around 1-2% per hour of tracking). But because we hold a wake lock (keeping the phone awake) any other usually badly […]

How does the “battery saving mode” in sleep tracking work?

Battery saving mode currently resumes full tracking before the smart wake up period in order to find the best moment for your wake up, so the tracking uses up just a fraction of the battery consumption for the whole night. If the battery would drop under your defined stand-by threshold (default: 10%) the battery saving […]