COLDFIRE CORE BATTERY

ColdFire x Vessel Core is designed to do one thing exceptionally well: deliver ColdFire’s flavor-packed oils exactly as intended. Calibrated from the inside out with a new custom voltage range, precision airflow, and ColdFire’s signature aesthetic, every detail is tuned for purity and performance. Powered by a VESSEL Grade A lithium-ion battery, ColdFire Core ensures unmatched consistency, reliability, and satisfaction in every draw. More than compatible, it’s purpose-built for purists, perfectionists, and anyone who knows the difference.