The Crown IV Tank is a Sub Ohm Vape Tank with a 2ml E Liquid capacity and adjustable airflow. The top-fill design and airtight design makes filling and maintaining the tank has never been easier. With a condensation holder built in, you’ll not only get much less spit-back or leaking than regular tanks. It makes cleaning the tank a much faster job too.
The Crown IV Tank uses either 0.2 ohm or 0.4ohm which use mesh wire for faster heating and increased cloud production. The tank also has a patented self cleaning technology, promising no leakage.
As the Uwell Crown IV Tank uses Sub Ohm coils, it’s only recommended to use High VG E Liquids like our 70/30 E Liquid Range. The low resistance means that thinner E Liquids like 50/50 or 80/20 may leak through the coil, leading to flooded coils or spillage. Unsure which kind of device is best for you? Have a look over our E Cig Guide to help point you in the right direction