Uwell Valyrian IV Tank: Reliable Sub-Ohm Tank with High Capacity
Product Overview
The Uwell Valyrian IV Tank is the latest model in Uwell’s Valyrian series, designed for direct-lung (DL) and restricted direct-lung (RDL) vaping. It holds up to 8.5 ml of e-liquid, allowing longer use without repeated refills. This tank pairs modern design with advanced coil technology to deliver strong flavor and ample vapor.
Flavor and Coil Technology
This tank uses advanced V-Coils combined with Uwell’s PRO-FOCS 4.0 flavor technology. The mesh V-Coils wick quickly and heat evenly with organic cotton, providing consistent and rich taste. It supports 0.18 O and 0.35 O coils with wattage ranges from 55 W to 100 W. This setup suits both cloud users and those focused on flavor clarity.
Build and Materials
Made from durable stainless steel and high borosilicate glass, the Valyrian IV Tank is built for daily use. The glass tube is covered with a silicone protector to reduce damage from drops or bumps. The upgraded 810 PEI drip tip resists heat and offers a smooth, comfortable draw.
Convenience Features
The press-to-open top fill system simplifies refilling, making it quick and mess-free. The self-cleaning system minimizes leaks by redirecting condensation back to the coil or tank, reducing maintenance. Bottom airflow control lets you adjust draw resistance, from restricted to open, for a vaping style that suits you.
Compatibility and Dimensions
The Uwell Valyrian IV Tank uses a standard 510 connector, compatible with most mods. It measures 32 mm in diameter and about 62.5 to 65.5 mm in height. Weighing around 88 grams, it balances portability with its large e-liquid capacity.
Who Is It For?
This tank suits both new and experienced vapers who prefer direct-lung vaping with focus on flavor and vapor. Its large capacity and ease of use suit those who vape throughout the day without frequent refills. Users upgrading from earlier Valyrian tanks will find coil compatibility from Valyrian II and III helpful.




