Translations:KAVAN ET-01 Electric screwdriver - Instruction manual/9/en

From KAVAN RC Wiki
  1. Charge the power tool only with the USB cable provided.
  2. Connect the USB cable to a suitable USB power supply (5 V, min. 0.5 A).
  3. Charging: the indicator LED glows red. Charging finished: the indicator LED glows green. During the charging process, the handle of the power tool might become warm. This is normal.
  4. Once fully charged, unplug the USB cable from the power tool and power supply.
  5. The power tool cannot be used during the charging process; if the power tool does not respond during the charging process, it is not a failure.