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The Geek Bar Pulse X is a disposable vape developed with performance and capacity as main features. The Pulse X has been designed to improve control over how much power is used for vapes, due to its enhanced battery management system. It also has a much larger tank for e-liquid, has two independent coils instead of a single-coil design, provides multiple output levels and for a single device, has an intelligent display as well.
This article fully breaks down all technical aspects of the Geek Bar Pulse X, including how well it performs as a heating element, battery performance, its charging system, airflow build quality/mechanics and real-world testing results from all aspects of the device’s use.
| Specs | Details |
|---|---|
| Puff Count (Regular Mode) | 25,000 |
| Puff Count (Pulse Mode) | 15,000 |
| E-liquid | 18ml |
| Nicotine Strength | 5% |
| Charging Time | 30–45 minutes |
| Charging Port | USB Type-C |
| Airflow | Adjustable |
The Pulse X Mode performance system is one of today’s most advanced vaping systems due to its dual-mesh coil technology. The Pulse X utilises both heating elements in parallel and contains greater surface area than a typical disposable coil due to two mesh strands.
Coils using mesh technology work by creating an electric current through the mesh, thereby generating heat. The added benefit of having two separate heating surfaces provides for:
In addition to the fact that ‘hot spots’ are minimised, wick life will be extended, and there will be a lower probability of experiencing a ‘burnt’ flavor during normal use.
The Geek Bar Pulse X Vape has an adjustable output feature that distinguishes its Pulse Mode from its Regular Mode.
With Regular Mode, you get lower wattage output, which maximizes efficiency, prolongs the number of puffs you can take, and conserves battery power; while the vapor output is moderately consistent across all draws.
In Pulse Mode, voltage and total power delivered to the coil system increase due to the chipset in the device increasing the current flow to the coil. Therefore, providing greater wattage due to increased current flow means:
Alternatively, if you are someone that likes to have an aggressive amount of vapor and flavor intensity from their devices; then Pulse Mode will work best for you.
The most significant improvement of the Geek Bar Pulse X is that it now has a smart LED display built into it. Previously, disposable devices did not provide real-time information about how much battery and e-liquid was left in the device. With the Pulse X, you’ll now have real-time information available to you.
The battery percentage reading will be based on the voltage to capacity mapping curve. This will provide accurate enough information to avoid sudden loss of power and will not be as accurate as advanced battery management systems used in regulated mods.
This adds predictability for users and minimises dry hits due to empty tanks at the end of usage.
Pulse X has a USB Type-C charge input for achieving a stable 5v input.
The internal battery capacity ranges from approximately 800 mAh to 850 mAh. There are two distinct phases to charging: a constant current phase, which quickly brings the majority of the battery back; the second phase is a constant voltage phase, which gradually replenishes the last portion of the battery.
The adjustable intake restriction option is provided through the airflow slider located at the bottom end of the device. The quantity of air entering the coil has a major effect on both its temperature and vapor quality.
When the amount of air is limited, the amount of cooling air is reduced passing through the heated mesh and this results in a warmer vapor and a stronger throat hit. When the airflow is more open, the temperature of vapor will fall slightly and the amount of resistance to drawing will be reduced.
The user is able to use the device in:
By default, the airflow mechanism is mechanical and provides a high degree of reliability and minimal risk of failure.
The combination of the airflow and Pulse Mode will produce a significant temperature increase and a more intense concentration of vapor than in Regular Mode with Moderate Airflow that are ideal for longer timeframes of use.
This test involved testing vapor product with simulated daily use and various conditions.
The following conditions were used to evaluate performance consistency:
The Regular Mode full charge produced 1,000-1,200 puffs each battery cycle. However, in Pulse Mode the number of puffs per charge decreased to 700-900 puffs.
Flavor stability was maintained during 70%-80% of total e-liquid consumption, and after that point, there was a slight reduction in the flavor intensity; however, under normal inhalation duration, there was no burnt taste.
Power delivery was stable until the battery voltage dropped below approximately 15%. After this point, vapor density decreased due to the standard voltage sag found in most lithium-ion batteries.
There was no leakage observed with the vapor product being tested in both upright and slightly horizontal positions, and draw resistance remained constant throughout the duration of all vapor product testing.
Geek Bar Pulse X Flavors are made for those who want long-lasting capabilities in a disposable format. It is ideal for consumers who have the luxury of adjusting their vaping experience by choosing between density of vapor output, adjustable airflow, and having the ability to see their battery in real-time. The ability to switch from “efficiency” mode to “high-performance” mode allows the user to adapt their vaping experience to meet their needs throughout the day.
That said, if your primary concerns are portability and minimal size of device, smaller vaping devices may be the better option for you.
From a technical aspect, the Geek Bar Pulse utilizes performance flexibility with longevity. It resembles a simplified regulated pod system much more closely than a standard disposable.
Pulse Mode allows both of the mesh coils to produce much hotter and denser clouds of vapor and also reduce the overall number of times the user can puff on their device.
Yes, the smart LED display will show both the battery percentage and the e-liquid indicator.
It takes 45-60 minutes to charge your Geek Bar Pulse X Vape with a standard USB-C.
Yes, you can adjust the airflow by using the bottom airflow slider to create either a restricted or semi-open draw.
Yes. Using Pulse Mode will use more power, which drains the battery faster and also consumes your e-liquid faster than if you used Regular Mode, reducing your total number of puffs.
The Pulse X Device is a revolutionary advancement in the design of disposable vapes. In this Geek Bar Pulse X Review 2026, we see that the dual mesh coil provides greater vapor efficiency and the adjustable output modes allow for true versatility. The addition of an intelligent display makes it easy to visually assess what you are getting from the device without much guess work.
In addition, this product showcases how well-balanced a product can be when considering both the energy output and length of usage. Instead of focusing solely on puff numbers for marketing, this product provides measurable upgrades in actual daily uses.
For users who desire an extremely powerful but still controlled method of consuming nicotine through a disposable device in 2026, the Geek Bar Pulse X Disposable will likely be one of the best engineered examples available in all of the various categories of vaping devices.