STLTH 60K vs STLTH x Geek Bar 80K: Which One Should You Buy? (2026)

For most people, the STLTH x Geek Bar 80K. It costs $2 more than the STLTH 60K ($39.99 against $37.99 at UniVape), holds 5mL more e-liquid (30mL against 25mL), is rated for 20,000 more puffs, runs a dual mesh coil with Pulse Mode behind a full screen, and works out cheaper per mL: about $1.33 against $1.52. Buy the STLTH 60K instead if the flavour you want is one of STLTH's own that the 80K does not carry — Double Apple Shisha, Ragin' Route Ice, Arctic Mint, Crushin' Orange Ice — or if you want the bigger 1000mAh battery and Eco Mode, the mildest, longest-running setting on either device. UniVape customers have already voted: in six months the 80K outsold the 60K online 134 units to 6.

Both are STLTH disposables, both are 20mg/mL, both are rechargeable and sealed, both ship from Toronto. Everything else is different, so here is the full comparison: the STLTH 60K and the STLTH x Geek Bar 80K side by side.

STLTH 60K vs STLTH x Geek Bar 80K: the specs

Price and value

The 60K is cheaper to pick up and the 80K is cheaper to own. $37.99 for 25mL is about $1.52 per mL; $39.99 for 30mL is about $1.33. If you get through a device a month, a year on the 80K costs $479.88 for 360mL of e-liquid, and the same 360mL on the 60K is 14.4 devices, about $547. Four 60K flavours — Juicy Peach Ice, Double Apple Shisha, Arctic Mint and Blue Razz Lemon Ice — are $41.99, which pushes them to $1.68 per mL, close to the Geek Bar Pulse 2's $1.75. Three of either device clear the $100 free-shipping line.

Puffs and how long each one lasts

Both puff counts are lab figures from short, machine-measured draws, so treat them as a ratio rather than a promise: the 80K holds 20% more e-liquid and is rated for 33% more puffs. For a typical user that is three to five weeks on the 80K and three to four on the 60K. Each device also has a mode that changes the maths. The 60K's Eco Mode runs the coil at the lowest power on either device and stretches the 25mL well past what Normal Mode gets; the 80K's Pulse Mode fires both coils and burns through the 30mL faster — Geek Bar rates its own Pulse devices at 50–60% of their Normal-mode count in Pulse. Run the 60K on Eco and the 80K on Pulse and the gap closes; run both on Normal and the 80K wins outright.

Battery

The one spec where the 60K is plainly ahead: 1000mAh against 820mAh, so it goes longer between charges, and on Eco Mode you can get days from one. Both charge over USB-C in about an hour, both show the battery on screen, and on both the battery outlives the e-liquid — you will recharge either device several times before the tank is empty. Neither needs a special cable; the one that charges your phone does it.

Modes: Eco / Normal / Boost against Normal / Pulse

The 60K gives you three steps, cycled with the small button on its base: Eco for the mildest draw and the longest life, Normal for everyday, Boost for a warmer, denser hit. The 80K gives you two, set with the slider on its base: Normal, which fires one of the two mesh coils, and Pulse, which fires both for a noticeably harder, thicker, warmer draw than the 60K's Boost. If what you want is the hardest hit a disposable can give, that is Pulse on the 80K. If what you want is the gentlest, longest-lasting draw, that is Eco on the 60K — the 80K has nothing like it.

Screen

Both tell you the two things that matter, battery and e-liquid, so neither dies without warning. The 80K's full screen also shows the puff count and the mode and animates when you draw and charge; the 60K's LED display is plainer, shows the mode, and is easier to read at a glance than it is pretty.

Flavours

27 on the 80K, 18 on the 60K, and the two lists overlap less than you would expect. Shared in some form: Juicy Peach Ice, Green Apple Ice, Lychee Melon Ice, Rich Tobacco, a cherry, a peach-berry, a blue razz, a banana, a punch and a mango — though not the same recipes (the 60K's Peach Berry has no ice, the 80K's Peach Berry Ice does; the 60K's Blue Razz Lemon Ice is iced and citrussy, the 80K's Blue Razz is neither).

Only on the 60K: Double Apple Shisha, Ragin' Route Ice, Arctic Mint, Crushin' Orange Ice, Surge Ice, Watermelon Lime Ice, Strawberry Lime Ice, White Grape Ice. Only on the 80K: the five sour flavours, Ice Mint, Purple Grape and Purple Grape Ice, Wild Watermelon Ice, Blueberry Watermelon Ice, Coconut Ice, Strawberry Kiwi Ice, Strawberry Banana Ice, Red Punch Ice, Tropical Mango Ice, Mango Peach Ice and the three new ones (Rocket Ice, Lychee Melon Ice, Strawberry Twist Ice).

What people buy: on the 80K it is Ice Mint first by a distance, then Mango Peach Ice and Sour Grape Ice — the full table is in all 27 flavours ranked by sales. The 60K has not sold enough online for a ranking to mean anything; Cherry Ice is the only flavour that has sold more than once. The honest reading of the 134-to-6 gap is that the per-mL maths pushed most buyers to the 80K and the 60K pages were thin until this week. If one of the 60K-only flavours is yours, nothing on the 80K replaces it.

Which one should you buy?

Buy the STLTH x Geek Bar 80K if you want the most e-liquid for the money, the hardest hit (Pulse Mode), the sour flavours or Ice Mint, a full screen with a puff counter, or you simply want the device most people are choosing. Buy the STLTH 60K if you want Double Apple Shisha, Ragin' Route Ice, Arctic Mint, Crushin' Orange Ice or one of the other 60K-only flavours, the bigger battery, a mild draw (Eco Mode), or the lower sticker price. Deciding between the 80K and the other 80,000-puff devices instead? The 80,000-puff page compares all four sold in Canada, and the Geek Bar Pulse 2 is the one to look at if $34.99 is the number that matters.

Frequently asked questions

Is the STLTH 60K the same as the STLTH x Geek Bar 80K?

No. The STLTH 60K is STLTH's own device: 25mL, 1000mAh, Eco/Normal/Boost modes, a mesh coil, 18 flavours, $37.99 for most of them. The STLTH x Geek Bar 80K is Geek Bar's Pulse hardware carrying STLTH flavours: 30mL, 820mAh, Normal/Pulse modes, a dual mesh coil, a full screen, 27 flavours, $39.99.

Which lasts longer, the STLTH 60K or the STLTH x Geek Bar 80K?

The 80K: 30mL and up to 80,000 rated puffs against 25mL and 60,000. In practice that is roughly three to five weeks against three to four. The 60K lasts longer per battery charge (1000mAh against 820mAh), and its Eco Mode is the lowest-power setting on either device.

Which is cheaper, the STLTH 60K or the 80K?

Up front, the 60K: $37.99 against $39.99 at UniVape (four 60K flavours are $41.99). Per mL of e-liquid, the 80K: about $1.33 against $1.52. Over a year of monthly devices the 80K works out cheaper because each one lasts longer.

Does the STLTH 60K have Pulse Mode?

No. Pulse Mode is Geek Bar's feature, so it is only on the STLTH x Geek Bar 80K. The 60K's high-power setting is Boost Mode, and it adds Eco Mode, a low-power setting the 80K does not have.

Which has the better battery?

The STLTH 60K, at 1000mAh against the 80K's 820mAh. Both charge over USB-C in about an hour, and both are finished when the e-liquid runs out, not the battery.

Which has more flavours?

The 80K, with 27 at UniVape against 18 for the 60K. The 60K has the flavours the 80K does not: Double Apple Shisha, Ragin' Route Ice, Arctic Mint, Crushin' Orange Ice, Surge Ice, Watermelon Lime Ice, Strawberry Lime Ice and White Grape Ice. The 80K has the sour line, Ice Mint, the grapes and the watermelons.

Which one do UniVape customers buy?

The STLTH x Geek Bar 80K, by a wide margin: 134 units to 6 online between April 25 and October 8, 2026. The best-selling 80K flavours are Ice Mint, Mango Peach Ice and Sour Grape Ice; the 60K has not sold enough online to rank.

Where to buy

Both devices are in stock at UniVape — the STLTH 60K from $37.99 and the STLTH x Geek Bar 80K at $39.99 — with same-day delivery across Toronto and the GTA, pickup at 335 Yonge Street, or shipping to every province, free over $100. Everything STLTH makes is on the STLTH page, and the STLTH guide explains the whole range. 19+ only, ID checked at the door. Sales figures are univape.ca online orders, April 25 – October 8, 2026.