Charging overnight won't destroy your phone the next morning, but doing it every single night, for years, is exactly the kind of slow wear that adds up.

What's really happening

Modern phones stop drawing current once they hit 100%, but the cell still sits at a high voltage for hours. That sustained stress is the main long-term cost of an all-night charge.

You don't need to give up overnight charging. You just need an alarm that catches it before 100%.

A calmer routine

  • Set bCare's alarm to 85% instead of charging all night to full.
  • Save the occasional 100% charge for days you genuinely need it.
  • Don't stress about the odd night you forget. Consistency matters more than perfection.