How do I install the battery correctly? Chubby Buttons Support February 20, 2022 17:03 Updated We've made a beautiful video for you watch if you need any help installing the battery. Related articles How do I pair my Chubby Buttons 2? I've just received my Chubby Buttons. What is the note about the important firmware upgrade? What are all of the functions of Chubby Buttons? How do I turn off my Chubby Buttons? How do I Install the Armband for my Chubby Buttons?