hello fellow vapers!! I have a lavabox dna 200(loving it for most part) box mod and have been worrying a bit about the lipo inside. I have done some testing on it and from experience i can say that i would prefer 18650's any day. Once the battery reaches 30%, it cannot even put out 40 watts. Also, i have never been able to get the damn mod to a true 200 watts, no matter the build. I was wondering if there is an upgrade out there yet for the lipo's, Because so far i am not impressed, and about to just make my own box mod and use the lavabox for parts.