Uwell Crown 4 IV Tank Review

After the amazing success of the legendary initial Crown Tank and the release of the Crown 2, Uwell made vapers wait, and wait, and wait on the highly prepared for release of the Crown 3. If you were anticipating a similarly long haul for the Crown 4, you’ll be pleasantly surprised to find out that it’s currently here! The Crown 4 incorporates some of the very best features of the Crown 3 and earlier variations of this renowned tank series while enhancing a number of aspects towards increased performance and smooth operation. Utilizing a new leak-resistant atomizer design, with a comparable unthreaded accessory system to the design debuted with the Crown 3, the Crown 4 atomizers feature unique coil materials such as ultra-high grade 904 series stainless-steel and FeCrAl (iron, chromium, and aluminum). Furthermore, the Crown 4’s look has received a substantial upgrade with angular elements included into the tank’s long lasting stainless steel outside. Interestingly, Uwell has developed a redesign for the Crown 4’s base that allows juice that would normally gather in the base to be re-vaporized producing a exceptionally tidy and effective system. If you’re a die-hard Crown fan, or simply wondering what all the buzz is about, you owe it to yourself to experience the current version of the series by adding the awesome Uwell Crown 4 Sub Ohm Vape Tank to your cart today!

Uwell Crown 4 IV Tank - 6ml5ml

What’s Consisted of
1 x Uwell Crown IV Tank
1 x Spare Glass Tube
1 x 0.4 ohm Dual SS904L Coil – ranked for 60-70W
1 x 0.2 ohm Double SS904L Coil – rated for 70-80W
1 x Pack of O-Rings
User’s Manual
Leak Idea Cover
Specifications & Characteristic
Uwell Crown 4 Sub-Ohm 28mm Tank Functions
28mm Diameter
5mL Basic Glass
6mL Bubble Glass Tank
Superior Stainless Steel Construction
Pyrex Glass Support
Quarter Turn Threaded Top Refill System
Uwell Crown 4 Coil Line
0.2 ohm Double SS904L Coil – ranked for 70-80W
0.4 ohm Double SS904L Coil – rated for 60-70W
0.25 ohm SS304 UN1 Coil – rated for 55-65W
0.23 ohm FeCrAl UN2 Coil – ranked for 60-70W
Dual SS904L Coil – Corrosion-Resistance
Double Helix Mesh Coil
Self Cleansing Innovation
Pro-Flavor Optimization Core System
Double Knurled Adjustable Bottom Airflow Control Ring
Gold-Plated 510 Connection

Components of Uwell Crown 4 IV Tank - 6ml5ml


Detachable Structure
Available in Black, Blue, Green, Rainbow, Purple, Stainless-steel
WARNING: This is a sophisticated Product. Please utilize at your own risk and always utilize appropriate precautions and dealing with as these are extremely sensitive to charging qualities and might burn or explode if not appropriately handled. Please note that there is an intrinsic risk with using any and all rechargeable batteries in any situation. We are not responsible for any injury, damage, or defect triggered by the inappropriate use and/or mishandling of Li-ion (Lithium-ion), LiPo (Lithium-ion Polymer) and any rechargeable batteries and chargers. Images are for illustration purposes just. Actual color, finish and packaging may vary.

6 colors of Uwell Crown 4 IV Tank - 6ml5ml

After the extraordinary success of the legendary initial Crown Tank and the release of the Crown 2, Uwell made vapers wait, and wait, and wait for the highly anticipated release of the Crown 3. The Crown 4 incorporates some of the finest functions of the Crown 3 and earlier versions of this remarkable tank series while improving a number of aspects toward increased efficiency and smooth operation. Using a brand-new leak-resistant atomizer design, with a comparable unthreaded attachment system to the design debuted with the Crown 3, the Crown 4 atomizers include unique coil products such as ultra-high grade 904 series stainless steel and FeCrAl (chromium, aluminum, and iron). Furthermore, the Crown 4’s look has actually received a substantial upgrade with angular components included into the tank’s long lasting stainless steel exterior. If you’re a die-hard Crown fan, or simply wondering what all the hype is about, you owe it to yourself to experience the newest incarnation of the series by including the awesome Uwell Crown 4 Sub Ohm Vape Tank to your cart today!

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