In the next decade, technological advancements, such as improved battery life and heating technology, will drive the development of e-cigarettes, offering users more intelligent and personalized experiences. E-liquid quality will focus on safety and taste diversity, while market regulation will become stricter, affecting industry growth. Health awareness will boost the acceptance of e-cigarettes as safer alternatives to traditional cigarettes, though continued focus on product safety is essential. The competitive landscape will stabilize, with leading companies gaining market share, and environmental concerns will prompt more sustainable practices in product design and disposal. Overall, e-cigarettes are poised for broader development, aiming to provide safer and more personalized smoking experiences.