Key Features
- Large 8.5 ml Capacity: The largest tank volume in the Valyrian family, ideal for extended high-watt sessions without frequent refilling.
- PRO FOCS 4.0 Technology: Advanced V Coils with optimized mesh structure and enlarged heating area deliver dense, smooth vapor and precise, differentiated flavor reproduction even for complex e-liquids.
- Self-Cleaning & Leak-Resistant Design: Integrated condensation redirection sends moisture back to the wicking area, significantly reducing leak risk and daily maintenance.
- Press-to-Open Top-Fill System: Quick and clean refilling in seconds.
- Stepless Bottom Airflow: Fully adjustable draw resistance from restrictive to maximally open for massive cloud production.
- Robust Construction: Made from stainless steel and borosilicate glass for durability and premium feel.
- 510 Connector: Universal compatibility with powerful battery mods and subohm setups.
Technical Specifications
Tank Specifications
| Parameter | Detail |
|---|---|
| Diameter | 32 mm |
| Height | 65.5 mm |
| Depth | 32 mm |
| Weight | 88 g |
| E-liquid Capacity | 8.5 ml |
| Material | Stainless Steel, Borosilicate Glass |
| Filling System | Top-Fill |
| Airflow | Stepless Bottom Airflow |
| Draw Style | DL (Direct Lung) |
| Connector | 510 |
| Included Coil 1 | V-Coil 0.18 Ω (90W - 100W) |
| Included Coil 2 | V-Coil 0.35 Ω (55W - 65W) |
| Colors | Sapphire Blue, Silver, Pure Gold, Neon Rainbow, Glossy Black |
Package Contents
- 1 X Uwell Valyrian 4 Tank
- 1 X V-Coil 0.18 Ω
- 1 X V-Coil 0.35 Ω
- 1 X Silicone Sleeve
- 1 X Replacement Glass (Bubble)
- 1 X Spare O-Rings
- 1 X User Manual












