【12V Portable Winder】: This portable electric taping machine eradicates the hassle of tangled air conditioning copper tubes and wire tape, providing a compact 12V/27W solution that ensures true portability for HVAC installations on-site. Cut winding time by 50% with tangle-free operation - say goodbye to cluttered worksites. 【Turbo 70-380 RPM Wrapping Power】: The HVAC tape winding machine boasts a high-speed wrapping capability of 70-380 RPM for pipes up to 70mm! Adjust cable ties with precision between 5-10cm for air conditioning tubes of various sizes. Experience unparalleled winding speed - wrap ten times more pipes each hour. 【Quick Charge - No Downtime】: Featuring a 1500AH battery, this air conditioner tape winder charges in just 70 minutes - enabling continuous operation! Stay on track with your critical HVAC project deadlines. Our battery charges 30% faster than competitors, providing 8 hours of runtime in the time it takes for a lunch break. 【Lightweight 1.2kg - Industrial Strength】: This AC pipe cable tie winding tool is incredibly lightweight yet remarkably durable - it weighs less than your average drill! The rubberized grip helps prevent fatigue during prolonged central air conditioning installations. It also includes detachable cable tie wheels that can be swapped in just 3 seconds. 【Pipe Wrapping】: The air conditioning tape rewinder is capable of handling every job, from portable AC units to large commercial HVAC projects! It is the only winder specifically designed to accommodate both large square wire tubes and fragile copper pipes. This is your ultimate power tool accessory - install quicker and increase your earnings.