FUMOT 40K or FUMOT 50K—what are the differences? Both models are part of FUMOT's High-Puff vape lineup, but they are based on different technical concepts.
The FUMOT Leopard 40000 combines up to 40,000 puffs with dual mesh, RGB lighting effects, and a digital display. The FUMOT ECO 2-in-1 50K In contrast, it offers up to 50,000 puffs and two preset flavors in a single device.
But does a higher puff count automatically mean it's better? We compare the most important technical features, flavor systems, and differences.
FUMOT 40K vs. 50K – The Key Differences
| Characteristic | FUMOT Leopard 40K | FUMOT ECO 2-in-1 50K |
|---|---|---|
| Brothel Information | Up to 40,000 | Up to 50,000 |
| Flavor System | Single Flavor | 2-in-1 Dual Flavor |
| E-liquid | 20 ml | 10 ml + 10 ml |
| Battery | 750 mAh | 950 mAh |
| Coil | Dual Mesh | 0.9 Ω Mesh Coil |
| Display | Digital Tube Display | Smart Display |
| Lighting effect | RGB Dynamic Rotating Light | Iridescent Light |
| Rechargeable | Yes | Yes |
| Flavor Varieties | 16 varieties | 24 fixed flavor sets |
Both devices feature a rechargeable battery and a built-in display. The main difference, however, lies in the design of the flavor system and the coil technology used.
FUMOT Leopard 40000 – 40K Vape with Dual Mesh and RGB
The FUMOT Leopard 40000, also known as the FUMOT Leopard 40K, is a rechargeable vape with a manufacturer-specified lifespan of up to 40,000 puffs.
Technical features include:
- Up to 40,000 puffs, according to the manufacturer
- 20 ml of pre-filled e-liquid
- 750-mAh battery
- Dual Mesh Coil Technology
- Digital Tube Oil & Power Display
- RGB Dynamic Rotating Light
- 16 flavors
A distinctive feature of the Leopard 40K is the combination of dual-mesh technology and RGB lighting.
The built-in display allows you to check the battery level and the e-liquid level.
The device uses a "single-flavor" concept. Each device model comes with a specific flavor.
FUMOT ECO 2-in-1 50K – two flavors in one device
The FUMOT ECO 2-in-1 50K takes a different approach.
Instead of a single flavor, this model combines two predefined flavor profiles within a single device.
Key features:
- Up to 50,000 puffs, according to the manufacturer
- 2-in-1 Dual Flavor
- 10 ml + 10 ml e-liquid
- 950-mAh battery
- 0.9-Ω mesh coil
- USB Type-C
- Smart Display
- Iridescent Light
- 24 predefined dual-flavor combinations
With the ECO 50K, the focus is on choosing between the two available flavors.
The flavor combinations are offered as fixed sets. Therefore, you cannot freely choose any two flavors to combine.
Single Flavor or Dual Flavor—what's the difference?
One of the most important differences between the FUMOT 40K and the FUMOT 50K is the flavor system.
FUMOT Leopard 40K: Single Flavor
With the Leopard 40000, you can choose a flavor for each model.
A single-flavor system focuses on a specific flavor profile.
FUMOT ECO 50K: Dual Flavor
The ECO 2-in-1 offers two pre-set flavors in a single device.
Examples of documented flavor combinations include:
- Black Ice & Grape Ice
- Cool Mint & Watermelon Ice
- Lemon-Lime & Strawberry-Watermelon
- Pink Lemonade & Sour Candy
- Mixed Berries & Blue Razz Lemonade
Each combination forms a fixed flavor set.
Important: "Dual Flavor" refers to the number of flavor options, not the number of mesh coils.
Dual Mesh or Dual Flavor—they're not the same thing
The terms "Dual Mesh" and "Dual Flavor" are often confused. However, they describe different technical characteristics.
Dual Mesh refers to a coil configuration with two mesh heating elements or corresponding heating zones.
Dual Flavor On the other hand, this means that a device offers two pre-set flavors.
Dual Mesh is documented for the FUMOT Leopard 40000.
The FUMOT ECO 2-in-1 50K focuses on the dual-flavor concept. A 0.9-Ω mesh coil is specified for this model.
So two flavors don't automatically mean two mesh coils.
40,000 or 50,000 puffs—how big is the difference?
The designation FUMOT 40K refers to up to 40,000 puffs, while FUMOT 50K refers to the manufacturer's specification of up to 50,000 puffs.
The nominal difference is 10,000 strokes.
However, the "puff" number is not a guaranteed number of identical moves.
The actual number that can be achieved depends, among other things, on the following factors:
- Duration of the pull
- Pulling force
- Individual Usage Patterns
- Equipment Operation
- Distribution of usage across the designated flavor areas
An important feature of the FUMOT ECO 2-in-1 50K:
Two flavors don't mean 50,000 puffs each.
The figure of 50,000 puffs refers to the entire device.
Battery and Display: FUMOT 40K vs. 50K
The two models also differ in terms of battery and display.
The FUMOT Leopard 40K features a rechargeable 750-mAh battery and a digital tube display that shows the battery and e-liquid levels.
The FUMOT ECO 50K, on the other hand, uses a rechargeable 950-mAh battery with a USB Type-C port and a smart display.
However, a higher battery capacity does not automatically mean a correspondingly longer runtime. Actual power consumption depends on the device's electronics and how it is used.
The displays also differ: While the battery and liquid levels are explicitly documented for the Leopard 40K, the ECO 50K is listed as having a smart display. The specific readings displayed for this model are not fully specified.
Which FUMOT vape is best suited for which usage profile?
The two devices differ primarily in terms of their features.
| Point of comparison | Leopard 40K | ECO 50K |
|---|---|---|
| Flavor Options in the Device | One | Two |
| Coil Focus | Dual Mesh | Mesh Coil |
| Distinctive Feature | RGB lighting effect | Iridescent Light |
| Puff Class | 40K | 50K |
| Battery Capacity | 750 mAh | 950 mAh |
When comparing options, it is therefore crucial to determine which device design best meets your specific needs.
The Leopard 40K stands out thanks to its single-flavor system, dual mesh, and RGB feature.
The ECO 50K focuses on the 2-in-1 flavor system and the higher nominal puff class.
Compare FUMOT 40K and 50K at devapen.de
The best way to compare the technical differences is to refer to the respective product information.
For more information on the display, battery, coil, and flavor options, please see our 40K Puffs Disposable Vapes Category.
For complete information on the specified dual-flavor combinations and technical specifications, please visit the product page for the FUMOT ECO 2-in-1 50K.
Frequently Asked Questions About FUMOT 40K and 50K
How many puffs does the FUMOT Leopard 40000 have?
The FUMOT Leopard 40000 is rated for up to 40,000 puffs. The actual number of puffs may vary depending on usage patterns.
How many puffs does the FUMOT ECO 2-in-1 50K have?
The manufacturer specifies a maximum of 50,000 puffs for the entire device.
Does "FUMOT 50K Dual Flavor" mean a total of 100,000 puffs?
No. The 50,000 puffs refer to the entire device and not to each of the two flavors separately.
Does the FUMOT Leopard 40K have dual flavor?
No. The FUMOT Leopard 40000 compared here uses a single-flavor system with dual-mesh technology.
Does the FUMOT ECO 50K have dual mesh?
A 0.9-Ω mesh coil is documented for the FUMOT ECO 2-in-1 50K. A separate dual-mesh specification is not required for this model.
Which FUMOT vape has the larger battery?
The FUMOT Leopard 40K has a 750-mAh battery. The FUMOT ECO 2-in-1 50K is rated at 950 mAh.
Is FUMOT 50K automatically better than 40K?
No. The higher puff count is only a point of comparison. Coil technology, flavor system, display, and other technical features differ between models.
Conclusion: FUMOT Leopard 40K or ECO 50K?
The comparison shows that FUMOT 40K and FUMOT 50K have different technical focuses.
The FUMOT Leopard 40000 combines Single Flavor with Dual Mesh, a digital tube display, and dynamic rotating RGB lighting.
The FUMOT ECO 2-in-1 50K, on the other hand, offers two preset flavors, a higher nominal number of puffs, a 950-mAh battery, and a smart display.
When comparing devices, it's not just about 40,000 or 50,000 puffs. The number of flavors, the coil system, and the technical features should also be taken into account.

