What's inside popular disposable vapes? Let's open and take them apart! Disposable vs Pre Filled vs Open Pod Systems: Environmental Impact Comparison Inside SXmini: Our Story YiHiEcigar Ever wonder what's inside of a disposable vape??? As most people know, disposables are a huge market in the UK and the potential impact on the planet is highly concerning. All the We Got Your Vapes Tested in a Lab. Here's What We Found. Disposable vape, just three components but what it bugs me how does it know when it's empty. Led flashes when no juice is left but how? What makes led flash? Matej Barievi Facebook What's inside a vape?