Chiyou mod Details & Specifications:

 

Dimension	115*20mm
Weight	170g
Material	Copper
Battery	18650,18500,18350
Battery Capacity	2200mah 900mah
Battery life	300 times around
Full battery can keep for	1000 puffs (900mah)
Charge time	2-5 hours
Supply ability	100000 Sets per Day

 

 

Chiyou mod Advantages & Features:

 

1. The style design is very cool
2. 510 thread
3. The size similar as ego battery,ecab kit
4. Fit with 18350, 18500, 18650 battery
5. As for the function, it's full output of the battery voltage, no PCB, and there will be no problem even when you put wrong of positive and negative terminals of the battery.
6.There is a pulley at the bottom of the tube, it can make the switch of the battery locked automatically when the pulley is down, so it will not work automaticlally when you put it in your pocket.