The original Geek Bar Pulse 15000 became one of Geek Bar's most popular disposables, so the follow-up had a lot to live up to. The Geek Bar Pulse 2 keeps the same familiar shape and draw-activated design, but pushes the puff count, battery, screen, and airflow control noticeably further. Here is exactly what changed and whether it is worth the upgrade.
Quick clarification before we go further: this is a review of the Geek Bar Pulse 2, the second generation of the original 15,000-puff Pulse. It is a different device from the Pulse X 2, which is the second generation of the separate, higher-capacity Pulse X 25000. The naming is easy to mix up, so double check which one you are shopping for.
What's Actually New: Pulse 2 vs the Original Pulse 15000
Geek Bar did not just reskin the original Pulse. Every core spec moved up a tier, and the Regular and Pulse mode split carries over with higher ratings on both sides.
| Spec | Original Pulse 15000 | Pulse 2 |
|---|---|---|
| Regular Mode puffs | Up to 15,000 | Up to 25,000 |
| Pulse Mode puffs | Up to 7,500 | Up to 15,000 |
| Battery | 650mAh | 800mAh |
| Display | HD Smart Display | Dome Full Screen |
| Airflow | Basic adjustment | Improved adjustable control |
| Internal chip | VPU | Updated VPU |
The takeaway: the Pulse 2 keeps the idea that made the original popular, a simple draw-activated disposable with a dual mesh coil and selectable output, and scales nearly every number up rather than changing the formula.
Quick specs: 18mL prefilled capacity · 800mAh battery · USB-C fast charging (0-80% in ~15 min) · 0.8-ohm dual mesh coil · Dome Full Screen display · Adjustable airflow · 5% nicotine · Draw-activated · 25 flavors across two editions
Regular Mode vs Pulse Mode
Regular Mode runs a single coil and is rated for up to 25,000 puffs, making it the default setting for all-day use and the longest listed puff range. Pulse Mode fires both coils in the 0.8-ohm dual mesh setup at once for a denser, more concentrated draw, but that extra output pulls more e-liquid and battery per puff, which brings the rating down to about 15,000. Neither is strictly better, Regular Mode stretches the device further while Pulse Mode trades some longevity for a stronger hit.
The Dome Full Screen and Binary Orbit Light
The most visible change from the original Pulse is the new raised Dome Full Screen, which displays battery level, remaining e-liquid, and the active mode in one place instead of a simpler indicator. A Binary Orbit Light surrounds the display and activates during use, giving you an at-a-glance cue for which mode is running without having to read the screen closely. It is a genuinely useful upgrade for anyone who wants to check status before heading out rather than guessing based on taste or a basic light.
VPU Technology: Getting More Out of Every Drop
The Pulse 2 runs an updated version of Geek Bar's VPU system, which manages how e-liquid flows to the coil and how much gets retained versus wasted. Geek Bar's own messaging for this generation frames it as extracting more usable liquid from the tank and keeping flavor delivery smoother and more consistent as the pod empties, rather than just adding raw capacity. Paired with the dual mesh coil, the goal is fewer wasted drops and less flavor drop-off late in the device's life.
Battery and Fast Charging
The 800mAh battery is a real jump from the original's 650mAh, sized to comfortably support the higher 25,000-puff Regular Mode rating. Charging runs over USB-C, and Geek Bar specifies the device can reach 80% charge in as little as 15 minutes under compatible charging conditions, which matters more here than on a standard disposable since the Pulse 2's larger tank means more total puffs to get through per charge cycle.
Adjustable Airflow
Airflow control on the Pulse 2 is noticeably improved over the original's more basic adjustment. A tighter setting delivers a controlled, cigarette-like mouth-to-lung draw, while opening it up shifts toward a looser, more direct-lung pull with denser vapor, at the cost of using e-liquid somewhat faster. Being able to dial in draw style without switching devices is one of the more practical upgrades in this generation.
Flavor Lineup: Standard and Hubba Editions
The Pulse 2 launches in two separate flavor lines. The Standard Edition covers 20 flavors spanning fruit, sour, iced, mint, lemonade, and candy profiles, including Berry Bliss, Blue Razz Ice, Miami Mint, Sour Gush, and Watermelon Ice. The Hubba Edition is the smaller, candy-forward launch lineup built around five flavors: Blue Razz Hubba, Grape Hubba, Lemon Hubba, Strawberry Watermelon Hubba, and White Peach Hubba, each leaning into a sweeter, more candy-like finish than the standard fruit profiles.
- Standard Edition: Berry Bliss, Blueberry Watermelon, Blue Razz Ice, Dragon Melon, Frozen White Grape, Juicy Peach Ice, Miami Mint, Peach Lemonade, Sour Apple Ice, Sour Gush, Sour Strawberry, Strawberry Banana, Watermelon Ice, White Gummy Ice, and more
- Hubba Edition: Blue Razz Hubba, Grape Hubba, Lemon Hubba, Strawberry Watermelon Hubba, White Peach Hubba
Check the flavor and edition carefully before checkout, since the two lines are sold as separate listings rather than one combined flavor menu.
Should You Upgrade From the Original Pulse 15000?
- Choose the Pulse 2 if you want meaningfully more puffs per device in both Regular and Pulse mode
- Choose the Pulse 2 if you want a bigger battery that comfortably supports a full day of use
- Choose the Pulse 2 if a clearer on-screen battery and e-liquid readout matters to you
- Stick with the original Pulse 15000 if its puff range and price already fit your habits and you do not need the extra capacity
Final Verdict
The Geek Bar Pulse 2 is a legitimate generational upgrade rather than a cosmetic refresh. Puff counts in both modes roughly doubled, the battery grew by nearly a quarter, and the new Dome Full Screen actually gives you useful information instead of a vague indicator light. For $15.19, it is an easy recommendation for anyone who liked the original Pulse and wants more device out of each purchase.
Frequently Asked Questions
What is different about the Geek Bar Pulse 2 compared to the original Pulse?
The Pulse 2 raises Regular Mode from 15,000 to 25,000 puffs and Pulse Mode from 7,500 to 15,000 puffs, upgrades the battery from 650mAh to 800mAh, adds a new Dome Full Screen display, and improves the airflow control. It keeps the same basic shape, dual mesh coil concept, and draw-activated design.
Is the Geek Bar Pulse 2 the same as the Pulse X 2?
No. The Geek Bar Pulse 2 is the second generation of the original 15,000-puff Pulse, rated for up to 25,000 puffs. The Pulse X 2 is a separate device, the second generation of the higher-capacity Pulse X 25000. They share a similar naming pattern but are different devices with different specs.
How many puffs does the Geek Bar Pulse 2 get in each mode?
Regular Mode is rated for up to 25,000 puffs using one coil at a time, while Pulse Mode is rated for up to 15,000 puffs using both coils together for a stronger draw. Real-world totals vary with draw length and how often each mode is used.
Should I upgrade from the original Pulse 15000 to the Pulse 2?
If you liked the original Pulse and want more puffs per device, a bigger battery, and a clearer on-screen display, the Pulse 2 is a straightforward upgrade. If you are happy with the original's puff range and price, there is no requirement to switch.
WARNING: This product contains nicotine. Nicotine is an addictive chemical. Intended for adults 21+ only.
