Key Features
- Top performance sub-ohm tank: Recognized as one of the best sub-ohm tanks of 2025, offering well-rounded performance across all areas.
- Backward coil compatibility: Works with earlier Fireluke coil generations, making it cost-effective and versatile.
- Exceptional flavor delivery: Delivers unbeatable flavor regardless of e-liquid brand or flavor profile.
- Stainless steel construction: Durable stainless steel build paired with a convenient sliding top-fill system.
- Large 5mL capacity: Generous e-liquid capacity ensures longer vaping sessions without frequent refills.
- Advanced coil technology: Equipped with the latest generation of Freemax high-performance coils for smooth, flavorful vapor.
- Precision airflow control: Enhanced dual-slotted adjustable bottom airflow ring allows precise customization of draw style.
- Wide coil compatibility: Supports 904L X Mesh Coils, X Mesh Coils, and TX Mesh Coils.
Technical Specifications
Freemax Fireluke 4 Tank Specifications
| Parameter | Detail |
|---|---|
| E-liquid Capacity | 5mL |
| Diameter | 25mm |
| Widest Diameter | 28mm |
| Fill System | Sliding Top Fill |
| Coil Installation | Threaded Coil Installation |
| Airflow Control | Dual Bottom Airflow Control Ring |
| Connection | Threaded 510 Connection |
| Material | Stainless Steel |
Package Contents
- 1 X Fireluke 4 Tank
- 1 X 0.15Ω X1-D Mesh Coil
- 1 X 0.2Ω 904L X2 Mesh Coil
- 1 X Replacement Glass




