Tantra Serenity 350 Adjustable Voltage Kit
This battery fits your Tantra Vape kit and is quickly becoming our most popular style. It will accommodate lower resistance ohms.
This battery should hold enough power to finish a .5ml oil cartomizer. There are 3 voltage settings as well as a pre-heat function. Black color only.
Simple directions: push the button 5 times for on and five times for off. 3 times to change the voltage a 2 times to activate the preheat function. The different voltage settings and pre-heat will be displayed on the button.