Plug the micro USB end into the charging dock and the USB end into a smartphone adaptor or computer USB slot.  Then place your Gululu Bottle into the charging dock.  The charging fish should begin to swim around and charge.  


TIP: It takes 3-4 hours for your bottle to reach a full charge - but you don’t need it to be fully charged to start using it the first time!  In future though, we recommend you to place your bottle on the charging dock every night to make sure your bottle always has battery, and that you always get the latest content updates!