You can absolutely 100% vaporize extracts (concentrates) and e-liquids made by companies other than Blu using the Blu brand electronic cigarette battery, assuming it’s the 510 threaded reusable one. Here’s how you do it. How To Vape Extracts With A Blu Brand Vape Battery Basically, all you need is the battery and a third-party cartridge that’s designed to be user-filled. Simply fill the cartridge with the blend of your choice, be it a third-party e-liquid […]