In the event the battery is lifeless, The sunshine on the bottom from the Kado Bar will blink. At that time, it is possible to recharge the unit by connecting it in your Pc with a USB-C cable. When the light turns off, the battery is fully charged. Crimson Ice: https://stephenrmuek.blogdal.com/33713674/the-single-best-strategy-to-use-for-kado-vapes-flavors