Is it safe to leave the induction charger for the Dolphin Liberty outside? What if there is a thunderstorm?
The charger is water-resistant and protected from water splashes. Keep in mind that you cannot charge the robot inside the pool since the protection level of the charger is IP54.
Always plug the charger into a ground-fault circuit interrupter (GFCI) outlet. It is safe to leave the robotic pool cleaner connected to the induction charger.