Resistance (measured in ohms, Ω) is the most reliable predictor of wattage range. Lower resistance = more current flow = more heat = higher wattage capacity.
| Resistance | Style | Typical Wattage Range | Common Devices |
|---|---|---|---|
| 1.2–1.8Ω | MTL (mouth-to-lung) | 8–15W | Disposables, basic pods, JUUL-style |
| 0.8–1.0Ω | MTL / loose MTL | 12–22W | OXVA XLIM 0.8Ω, Caliburn 1.0Ω |
| 0.5–0.7Ω | RDL (restricted direct lung) | 20–35W | XLIM 0.6Ω, XROS 0.6Ω, Vinci 0.6Ω |
| 0.3–0.4Ω | Sub-ohm / D-lite | 30–50W | Sub-ohm pods, light sub-ohm tanks |
| 0.15–0.25Ω | Direct lung sub-ohm | 40–80W | Mesh coil tanks (Zeus, Falcon, etc.) |
| 0.08–0.15Ω | Cloud / rebuildable | 60–120W+ | RDAs, dual-coil builds |
For a complete breakdown of coil types, materials, and how to replace them, see our vape coil guide.
