Sometimes weak flavor isn't about the liquid. Factors like battery power, airflow, and flavor fatigue can affect the overall vaping experience. Understanding these small details helps adult users get more consistent performance E Cigarettes and Pregnancy Maternal Infant Health CDC The dangers of electronic cigarettes Article The United States Army Sometimes weak flavor isn't about the liquid. Factors like battery power, airflow, and flavor fatigue can affect the overall vaping experience. Understanding these small details helps adult users get more consistent performance Exploding E Cigarettes Are a Growing Danger to Public Health IEEE Spectrum