2013 most popular MOD SID ecig with 18650 ,18350 18500 battery

electronic cigarete ego ce4 SID ecig with CE RoHs proved  

Brief introduction

The S.I.D variable voltage electronic cigarette power unit allows you to change either the voltage or power output applied to your atomizer. with its intelligent electronic,the device ensures that it will always deliver a consistent voltage or power so that you can get the best possible experience from your atomizer and fluid.

SID features

1. Maximum output of 6 voltage
2. Voltage adjustment from 3.0V to 6.0V in 0.1V increments.
3. Maximum output of 15 watts
4. Power adjustment from 3.0W to 15W in 0.5W increments
5. Output current limited to 4A
6. Built in OLED display showing menu, function and selection
7. Powered by Lithium-lon 18650 rechargeable batery(not included)
8. Reverse polarity protection
9. Fits compatible atomizers with a 510 screw threading fitting( not included)