SMOK TFV8 BABY V2 REPLACEMENT COILS

SMOK TFV8 Baby V2 Replacement Coils

The TFV8 Baby V2 coil system is built for sub-ohm vaping at mid to high wattage. These coils fit the TFV8 Baby V2 tank and work across several SMOK devices, and each variant in the range is engineered for a different output level and vaping style. You are not just picking a resistance number here. Each coil type uses a different internal structure that changes how vapour is produced, how flavour comes through, and how much power your device needs to run it properly.

Each pack contains 3 coils. If you vape daily at moderate to high wattage, three coils will typically last you two to four weeks depending on the liquid you use and how long each session runs. Sweetened e-liquids shorten coil life noticeably because the sugar residue builds up on the mesh faster than it does with unflavoured or lightly flavoured liquids. You can find these alongside other replacement coils in the coils for vape section on Vapbuzz.

Compatible Devices

These coils are designed for the SMOK TFV8 Baby V2 sub-ohm tank. They also fit the following SMOK devices directly:

• SMOK Species
• SMOK R-Kiss
• SMOK Stick V9
• SMOK Stick V9 Max

They are not compatible with the original TFV8 Baby Beast tank or TFV9 tanks. If you are unsure which tank generation you have, check the tank body for the Baby V2 marking before ordering.

All Four Coil Variants at a Glance

All four share the same thread fitting and drop into the Baby V2 tank the same way. The difference is entirely in what happens once you fire.

Which Coil Is Right for Your Setup

Choosing the wrong coil for your device’s wattage output is the most common reason vapers get dry hits or burnt flavour from an otherwise good tank. Here is how to read the table above and match it to your setup.

S1 (0.15 ohm, Single Mesh, 60 to 70W recommended)
The S1 is the entry point into the Baby V2 system. A single large mesh surface heats evenly and produces clean, defined flavour. It runs best between 60 and 70W, which is a comfortable output for most mid-range mods. If flavour clarity is your priority over cloud volume, the S1 is the coil to start with.

S2 (0.15 ohm, Quadruple Kanthal, 45 to 60W recommended)
The S2 runs at the lowest wattage in the range, making it the right choice if your device tops out below 80W or if you prefer a cooler, less intense draw. Kanthal wire heats more gradually than mesh, which gives a slightly softer vapour production. Vapers who prefer a relaxed session over a dense cloud will find the S2 the most comfortable option in this range. If you are browsing for a lower-output coil option, the full coils for vape section on Vapbuzz covers options across multiple wattage ranges.

K4 (0.15 ohm, Octuple Mesh, 60 to 80W recommended)
Eight mesh coils working in parallel give the K4 the largest total heating surface in the Baby V2 range. More surface area means the e-liquid vaporises across a wider contact zone, which produces denser vapour than the S1 at the same wattage. The K4 sits in the same recommended wattage range as the S1 but delivers noticeably more vapour volume per puff. If clouds are the priority without pushing into the higher wattage territory of the A1, the K4 is the right choice.

A1 (0.17 ohm, Single Mesh, 110 to 130W recommended)
The A1 is built for high-output devices. It requires a mod capable of sustained output at 110W or above, and it is not a coil to run on a device that struggles to hold wattage under load. At its recommended range, the A1 produces the most vapour of the four variants with a warm, intense draw. If your mod has a 200W ceiling and you want to push the Baby V2 tank to its upper limit, the A1 is the coil for that. Running it below 90W will produce a muted, unsatisfying result, so device capability matters here more than with the other three options.

E-Liquid Recommendation

All four Baby V2 coil types are designed for direct-to-lung vaping and work best with high-VG e-liquids at 70% VG or above. The wider coil openings and sub-ohm resistances are not suited to thin, high-PG liquids or nicotine salt formulas at 20mg and above. High-PG liquids at these wattages can produce a harsh throat hit, and high-strength nicotine salts deliver too much nicotine per puff at sub-ohm output levels. Stick with freebase nicotine at 3mg or 6mg in a 70/30 or higher VG blend for the best performance across all four coil types. You can browse compatible e-juices and vape coils together on Vapbuzz to make sure your liquid and coil match before you order.

How to Prime a Baby V2 Coil Before First Use

Skipping the priming step is the most common cause of a burnt coil on the first use. Before you install a new coil and fire it, add two or three drops of e-liquid directly onto the mesh through the top opening of the coil. Then fill the tank, install the coil, and wait five minutes before firing. This saturates the cotton before the first puff and prevents the dry-hit burn that destroys a fresh coil in the first ten seconds of use. Start at the lower end of the recommended wattage range and increase gradually over the first few puffs rather than jumping straight to the top of the range.

What Is in the Box

1x Pack containing 3 SMOK TFV8 Baby V2 Replacement Coils (coil type selected at checkout)

Frequently Asked Questions

Are these coils compatible with the original TFV8 Baby Beast tank?

No. The Baby V2 coils are not compatible with the original TFV8 Baby Beast. They are designed specifically for the TFV8 Baby V2 tank and devices that use it, including the SMOK Species, R-Kiss, Stick V9, and Stick V9 Max.

Which coil should I use if my mod runs at 80W?

At 80W the S1 and K4 are both viable options. The S1 runs up to 80W and sits at the top of its range there, while the K4 has 80W within its recommended window. The K4 will produce more vapour at 80W due to its octuple mesh structure. The A1 starts at 90W and is not suited to an 80W device.

How many coils come in a pack?

Each pack contains 3 coils of the same type. You select the coil variant at checkout.

What e-liquid works best with Baby V2 coils?

High-VG freebase e-liquid at 70% VG or above with a nicotine strength of 3mg or 6mg. High-PG liquids and nicotine salts above 20mg are not suited to sub-ohm coils at these wattages.

How long does a Baby V2 coil last?

Under regular daily use with a high-VG liquid, most vapers get one to three weeks from a single coil. Sweetened or dessert e-liquids reduce coil life because sugar residue builds up on the mesh quickly. Unsweetened liquids extend coil life significantly.

Can I use the A1 coil on a 100W mod?

The A1 is rated from 90W and recommended at 110 to 130W. At 100W it will function but will not perform at its intended level. If your mod tops out at 100W, the K4 is a better fit since its recommended range peaks at 80W and the coil performs well within that window.