Uwell Crown 4 Sub-Ohm Tank (Project Sub-Ohm Edition)


  • $44.99
Shipping calculated at checkout.

The limited edition Uwell Crown 4 Tank is an upgraded sub-ohm vaping atomizer that features a high-quality stainless steel and silicone construction, patented self-cleaning technology, and mesh coil compatibility. Newly upgraded heating chamber and air channels prevent leakage. The mesh coils feature double helix design that guarantee even heating and wonderful flavor production. This tank features a top-fill system with threaded top cap design. The Crown 4 atomizers absorb e-juice in the integrated condensation holder and vaporize it (self-cleaning mechanism). 6mL E-Liquid capacity. 5mL capacity with straight glass. 28mm base diameter. Compatible with the Crown 4 Coil family



  • Dimensions: 28mm x 54.8mm
  • Capacity: 6mL (5mL with straight glass tank)
  • Material: Stainless steel, glass, silicone
  • Patented self-cleaning technology
  • Leakage prevention
  • Dual SS904L coil, better corrosion resistance, better flavor
  • Double helix mesh coil heats evenly; excellent flavor
  • Turn 90° to unscrew top cap for filling
  • Hand-polished


  • 1 Crown 4 Tank
  • 1 Spare Glass Tube
  • 1 0.4ohm Coil (pre-installed)
  • 1 0.2ohm Coil
  • 1 Pack of Replacement O-Rings
  • 1 User Manual 
  • 1 Drip Tip Cover