How do I register my Joolz stroller? You can register your Joolz via on our registration page. Make sure to fill in the complete serial number including the letters, without any spaces. Was this article helpful? 0 out of 0 found this helpful Yes No Related articles Where can I find the serial number of my Joolz? When does the lifetime warranty apply? Why do I need to register my Joolz stroller? Where can I find my Joolz Geo serial number? Are accessories covered by life time warranty?