New Care By Design batteries do not have a button. They are now breath activated and use CCell technology.
Care by Design - Vape Battery
This vape battery is recommended for use with Care by Design cartridges. It comes with a USB charger, case and is 510 thread.
For more information about cartridges and vaporizers, troubleshooting them, and our exchange policy regarding them, please visit http://www.herb.delivery/vaporizer101