Smok RPM40 - Bright BlackProduct introduction SMOK RPM40 Kit uses a real pod mod vaping system. This system integrates a rechargeable 1500mAh battery and advanced IQ R Chipset intelligence. This special chipset makes it possible to have an almost instantaneous heat time, allowing you to vape quicker than with any other model. In fact, the ultra rapid heating time is only 0. 001 second that's amazing! RPM40 can also hold a maximum of 4. 3mL of your preferred vape eJuice or