SOFI Surge 25000 Zero Nicotine Disposable. Each Sofi Urge Zero Disposable shines in a sleek, unicolor that matches the flavor profile. Furthermore, each Zero Surge packs 22ml of 0% nicotine e-Liquid and a huge amount of delectable puffs. Especially, it delivers 20000 puffs in normal mode, 15000 puffs in surge mode, and 25000 puffs in soft mode.