Description
SMOK TFV Mini V2 A1 Coils: 0.17 Ohm Single Coil
The SMOK TFV Mini V2 A1 coil is a single, very large 0.17Ω heating element – SMOK’s words are a ‘super large heating area’ – built for high power. SMOK rates it at 90–140W, best at 110–130W. It comes in plain steel, and SMOK also made gold and 7-colour versions.
Our previous description of this page was wrong: it described the A2, SMOK’s dual-mesh 0.2Ω coil, with the A2’s wattage. The A1 is a single coil, and it runs hotter than anything else in the Mini V2 range. If you were expecting a dual mesh, you want the SMOK TFV Mini V2 A2 coils.

🔌 SMOK TFV Mini V2 A1 0.17 Ohm Coil
✔ Single large heating coil
✔ 0.17Ω resistance
✔ SMOK: 90–140W, best 110–130W
✔ Fits the TFV Mini V2 (TFV8 Baby V2)
✔ Needs a high-wattage mod
✔ Not a V8 Baby coil
TFV Mini V2 A1 vs A2 vs A3
The three A-series coils are all high-power coils. SMOK’s figures:
| Coil | Resistance | Build | SMOK range |
|---|---|---|---|
| A1 (this page) | 0.17Ω | Single coil, super large heating area | 90–140W, best 110–130W |
| A2 | 0.2Ω | Dual mesh | See the A2 page |
| A3 | 0.15Ω | Triple coil | 80–130W, best 100–120W |
What Does the Mini V2 A1 Coil Fit?
SMOK’s compatibility table lists the Mini V2 series for the TFV Mini V2 tank and for four kits: the Stick V9, Stick V9 Max, R-Kiss and Species. SMOK publishes an identical list for its Baby V2 series, because the TFV Mini V2 is the TFV8 Baby V2 tank under a new name.
We don’t sell a Mini V2-compatible kit or tank at the moment, so these coils are for owners. All five Mini V2 coils we stock fit the same tank: the A2, A3, S1 and S2 as well as this A1.
Will not fit: the original TFV8 Baby, TFV8 Big Baby, TFV8 X-Baby or full-size TFV8. The V8 Baby coils for those tanks are shorter, and V8 Baby coils don’t fit a Mini V2 tank either.
How to Fit and Prime a Mini V2 A1
- Empty the tank and unscrew it from your mod, then unscrew the base.
- Unscrew the old coil. The A1’s wicking ports are large, so you can see the cotton clearly.
- Soak the cotton through each port and add a few drops down the centre.
- Screw the new coil into the base finger-tight, rebuild the tank and fill it through the top cap.
- Leave it for five minutes, then take a few puffs at 90W before moving up.
How Long Does a Mini V2 A1 Coil Last?
At 110–130W this coil burns through e-liquid and cotton quickly, so it has a shorter life than the low-wattage S-series coils in the same tank. SMOK doesn’t publish a figure. Sweet e-liquids caramelise fastest at this heat; a clean fruit or menthol lasts longest.
Mini V2 A1 Troubleshooting
| Problem | Likely cause and fix |
|---|---|
| Gurgling, weak vapour | Wattage too low for a 0.17Ω single coil. Raise towards 110W. |
| Mod shows low resistance warning | The mod’s minimum resistance is above 0.17Ω. Check your device. |
| Won’t screw into my tank | It’s a Mini V2 (Baby V2) coil. V8 Baby and X-Baby tanks take different coils. |
| Dry hits at 130W | You are chain-vaping faster than it can wick. Drop to 115W or pause between puffs. |
Is the Mini V2 A1 the Same as the Baby V2 A1?
| TFV Mini V2 A1 | TFV8 Baby V2 A1 | |
|---|---|---|
| Resistance | 0.17Ω | 0.17Ω |
| Tank | TFV Mini V2 | TFV8 Baby V2 |
| Kits SMOK lists | Stick V9, Stick V9 Max, R-Kiss, Species | Same list |
Same coil, two names: SMOK moved the Baby V2 range to the Mini V2 name.
Best E-Liquids for the Mini V2 A1
Only high-VG freebase at low strength belongs in a 110W+ coil: a 70% VG shortfill e-liquid with a nicotine shot at 3mg. Don’t use nic salts at this power.
Buy Mini V2 A1 Coils Near You
Need TFV Mini V2 A1 coils today? Our Totton vape shop, Hythe vape shop and Holbury vape shop stock replacement pods, coils and kits, and the team can check which resistance suits your device and e-liquid. Bring your mod and we’ll check it reaches the A1’s wattage. Stock varies by store, so give us a call before you travel. Ordering online instead? See our delivery options.
You May Also Like
- SMOK TFV Mini V2 A2 Coils
- SMOK TFV Mini V2 A3 Coils
- SMOK TFV Mini V2 S1 Coils
- Shortfill E-Liquids
- All SMOK Products
Frequently Asked Questions
What wattage for the SMOK Mini V2 A1 coil?
SMOK rates it 90–140W, best 110–130W.
Is the Mini V2 A1 a dual mesh coil?
No. The A1 is a single coil; the A2 is the dual mesh.
Do V8 Baby coils fit the TFV Mini V2?
No. Mini V2 (Baby V2) coils and V8 Baby coils are different sizes.
Are TFV Mini V2 and TFV8 Baby V2 coils the same?
Yes. SMOK publishes the same coils and compatibility list under both names.








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