The Vessel Core Battery emerges as the newest member of the VPM family, continuing the Vessel Brand's legacy of precision. The Core Battery stands out with its sleek design, available in a diverse palette of stunning colors. It promises an unparalleled experience with superior airflow, adjustable voltage, and compatibility with all oil cartridges. This device is button-activated and features four distinct Power Modes: 2.4v, 2.8v, 3.2v, and 3.6v, each indicated by an LED light for easy identification. The robust 260mAh lithium-ion battery ensures longevity and reliability. Charging is made convenient with a USB-C port, and a charger is included to ensure your device is always ready to use. With universal 510 thread battery The Core Battery is versatile, catering to all oil cartridge needs with the same technical precision and straight-forward usability expected from the Vessel line.