Teaching users how to care for their equipment is important, as it prolongs the device's life and prevents accidental leaks or spills. Our customer support team regularly receives questions about the disposable devices we sell. Typically, users ask, "Can you refill the Geek Bar Pulse?" when they want to reuse their device after running out of the liquid. Unfortunately, these devices come equipped with factory-sealed internal tanks. If the device is designed as non-refillable, replacing it according to the manufacturer's instructions, it is the safer option. Browse our complete online catalog today to find fresh replacement devices for your daily setup.