what is diffarent from HANA Modz V3 and V4??

[shintaro]

Please tell me , what is diffarent from hana modz V3 and V4

 

[RamShot Rowdy]

From their website it appears the V4 is smaller than the V3, and they make a dual 18650 V4 about the same size as the V3.

https://www.hanamodz.com/

 

[roxynoodle]

The v4 is a DNA40, and also has the new spring loaded 510.