ECT COS Twist 650mah Preheating Variable Voltage Battery

Regular price $16.99

Powered by a 650mah battery, the ECT twist battery works great with thick oils. The twist dial on the bottom allows you to switch the voltage from 3.3v up to 4.2v to fine tune to your liking. 

Features:
Slim Design
Push Button for Reliable Firing
Twist Dial to Adjust Voltage

Specifications:
Capacity: 650mah
Threading: 510
Working Voltage: 3.3-4.2V

In Box:
1 ECT COS 650mah Battery