Battery charging safety

Charge your phone using a compatible Lenovo charger (may be sold separately) or a high-power USB port.

You can leave your phone connected to the charger after it’s fully charged, such as overnight.

  • Don’t charge your phone in temperatures below -20°C (-4°F) or above 45°C (113°F).
  • Only use batteries, chargers, and cables Lenovo, which are designed to provide safety and give the best performance.
  • Don’t use a damaged charger or charger cable to charge your phone. In the event of a damaged charger, turn off the power to the outlet to avoid any electrical hazard. Then remove the damaged charger and dispose of it responsibly.
  • Don’t use tools, sharp objects, or excessive force to clean the USB port, as this may damage your phone.
  • Always plug your charger into an electrical outlet that is easily accessible, and unplug your charger from the electrical outlet when not in use.
  • Do not leave your phone connected to the charger for more than a few days to avoid potential reduced battery performance over time.
  • Don’t try to charge your phone when it’s wet.