Plug the charger in at the wall. Switch on at the wall. Allow the bubble tube to charge without
interruption for a minimum of 8 hours. It is safe to leave the product charging overnight. A
fully charged bubble tube will function for approximately 3-4 hours before a recharge is
required.
Please note: the charger cannot be used as a power supply should you forget to charge the
battery. Attempting to do will damage the battery.
