Uwell Crown 4 Tank

Uwell Crown 4 Tank




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The Uwell Crown 4 Tank is a Sub Ohm Vape Tank with a 2ml E Liquid capacity and adjustable airflow. The top-fill design means that 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 leakage than with regular tanks, but it also makes cleaning the tank a much faster job too.

The Crown 4 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.


Self-cleaning technology

With patented self-cleaning technology, the Uwell Crown 4 Tank takes convenience to the next level by collecting any excess/leaking e-liquid in a condensation chamber and vaporising it, removing the need to clean out the tank. Not only does this remove a lot of hassle, but you’ll also save time on the upkeep of your tank.

Stylish and sturdy

Arriving in a range of attractive colours, this tank is certainly easy on the eye, but that’s not all it’s got going for it. Made from stainless steel and Pyrex, it’s also incredibly hard-wearing and durable.

So, if you’re quite clumsy and you tend to drop your device a lot, fear not as this tank should handle all you can throw at it (within reason!)


The Uwell Crown 4 Tank uses either 0.2 ohm or 0.4ohm coils, both of which use mesh wire for faster heating and increased cloud production – ideal if you’re a cloud-chaser in search of those thick plumes of vapour.

As the Uwell Crown 4 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!

What’s in the Box?

  • 1 x Uwell IV Tank
  • 1 x Crown IV Atomizer
  • 1 x 0.4 Ohm Coil
  • 1 x 0.2 Ohm Coil
  • 1 x Spare Glass Tube
  • 1 x Pack of Replacement O-rings
  • 1 x Drip Tip Cover
  • 1 x User Manual

Uwell Crown 4 Tank Features:

  • 2ml Capacity
  • Top Fill
  • Adjustable Airflow

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