like the title suggests I've recently had an issue with this combo and draining my battery quick. I had a kayfun 5 and recently bought the Merlin. The build is .97 ohm with 26 gauge SS 2.5 I.D The wattage I vape is usually 16. Granted it's higher than I vaped the kayfun I can't figure out why it's eating my lg h2 up. Today I got up went to work and noticed the battery was half go e and I know I didn't vape that much. Any suggestions before I go throwing good money after bad? The evic mini is probably 18 months old . Thanks for any help you can provide! I also forgot to add the battery is only 2 months old