Uwell Crown IV (4) 6ml subohm Tank

Uwell Crown IV (4)

Introducing the latest from Uwell, it’s the Crown 4/IV tank, once again they have made a durable tank comprised of stainless steel. The tanks bubble Pyrex glass tube holds a juice capacity of 6ml, its patented self-cleaning technology aids in absorbing e-juice in the condensation holder through regular use and the vaporizes it. Crown 4 tank utilizes Dual SS904L coil and Double helix mesh coil to achieve heating evenly and produce excellent flavour. The SS904L is more wear proof than SS316L and has better corrosion resistance. The tank features top filling design and bottom adjustable airflow system, you could enjoy easier filling method and smooth airflow.

Uwell crown 4 Breakdown


  • Size: 28*54.8mm
  • Material: Stainless Steel, Glass & Silicone
  • Coil type: Dual SS904L Coil 0.2ohm (70-80W)
  •                 Dual SS904L Coil 0.4ohm (60-70W)
  •                 SS304 UN1 Coil 0.25ohm (55-65W)
  •                 FeCrAl UN2 Coil 0.23ohm (60-70W)
  • Capacity: 6ml/5ml(extra straight glass)

Packing Includes:

1 x Crown IV Tank
1 x Extra glass
1 x 0.4ohm coil(pre-installed)
1 x 0.2ohm coil
1 x pack of replacement O-rings
1 x User manual
1 x Drip tip cover