To charge the motor unit insert the charging plug into the motor unit's charging socket and insert the charger into the outlet. If you have inserted the charger plug in to the cradle simply put the motor unit into the cradle making sure the charger is plugged to the outlet.
The Led light will light up. When Fully Charged the LED will change to green. Charge for about 4 hours. The Unit will stir for about 1,5 hours (dependent of the viscosity of the food being stirred).