I like the kayfun at about 17 to 20 watts and I want to keep my resulting volts at 4.0 on a dna 30. To me the dna performs best at a 4volt output. DNAs dont like dropping below 4v. They reboot mid toot often below 4 v.
And trying to get 17 to 20 watts on a 2.0 ohm coil will cause your bat to drain faster that is why I shoot for about 0.8 ohms to 0.9. Its a happy medium for power and battery life.
Now some folks just don't like above 15 watts. If thats you then a 1.0 to 1.3 build might suit you better if you like 12 to 15 watts.
Others only like 7 or 8 watts but I think they just haven't found a build that can handle a higher wattage to give amazing flavor and vapor.
0.8 ohms at 20 watts is 4volt.
At 17 watts a 0.9 ohm gets a little over 4 v.
And trying to get 17 to 20 watts on a 2.0 ohm coil will cause your bat to drain faster that is why I shoot for about 0.8 ohms to 0.9. Its a happy medium for power and battery life.
Now some folks just don't like above 15 watts. If thats you then a 1.0 to 1.3 build might suit you better if you like 12 to 15 watts.
Others only like 7 or 8 watts but I think they just haven't found a build that can handle a higher wattage to give amazing flavor and vapor.
0.8 ohms at 20 watts is 4volt.
At 17 watts a 0.9 ohm gets a little over 4 v.