Liberty Bar 50K: 18 mL at a 50,000-Puff Rating
A new brand in the 50,000-puff class, on the smallest battery of the three at 650mAh
4 min read
Key Takeaways
- The Liberty Bar 50K reached the channel on September 16, 2026, with a 50,000-puff rating from the maker.
- It carries 18 mL of liquid on a 650mAh rechargeable battery, with a dual mesh coil and adjustable airflow.
- At 650mAh it has the smallest battery of the three 50,000-puff devices the channel lists, so expect to charge it more often than the others.
- The channel lists 6 flavors at launch, all at 5% strength.
The Liberty Bar 50K landed on the channel on September 16, a new brand on the shelf with a 50,000-puff rating on 18 mL of liquid. It is a rechargeable disposable on a 650mAh battery, with a dual mesh coil, adjustable airflow and a USB-C port, and it suits anyone shopping the 50,000-puff class who wants a smaller e-liquid capacity than the other devices in it.
Everything below is the maker's rating as the catalog lists it. Nothing was bench-tested for this post, and the point is to show where 18 mL at 50,000 puffs sits against the two devices that already hold that rating on the channel.
What Liberty Bar Says It Is
The Liberty Bar 50K is rated at 50,000 puffs. the e-liquid is 18 mL, the battery is 650mAh, and the coil is a dual mesh. The airflow is adjustable, so you set the draw yourself, and the battery charges over USB-C. The strength is 5%, and the channel lists 6 flavors on launch. Adjustable airflow means you open the draw or close it down yourself, and the dual mesh coil runs at either setting.
The catalog does not carry a screen for the Liberty Bar 50K, so this post does not claim one. If a battery readout on the body matters to you, both of the devices in the next section list one.
How It Sits in the 50,000-Puff Class
Two devices already carry a 50,000-puff rating on the channel. The RAZ RX 50K, which arrived in May, carries 19 mL on an 800mAh battery with adjustable airflow. The Geek Bar Pulse X 2 50K carries 18 mL on a 1000mAh battery, with adjustable airflow and a screen.
The Liberty Bar 50K matches the Pulse X 2 on liquid at 18 mL and gives up a little to the RX 50K's 19 mL. Where it stands apart is the battery: 650mAh is the smallest cell of the three by a clear margin. The rating follows the liquid, so the puff count holds, but a smaller cell means more charging sessions across the life of the device.
| Device | Puff Rating | E-Liquid | Battery | Airflow | Screen | Charge |
|---|---|---|---|---|---|---|
| Liberty Bar 50K | 50,000 | 18 mL | 650mAh | Adjustable | Not listed | USB-C |
| RAZ RX 50K | 50,000 | 19 mL | 800mAh | Adjustable | Not listed | USB-C |
| Geek Bar Pulse X 2 50K | 50,000 | 18 mL | 1000mAh | Adjustable | Yes | USB-C |
Where a cell reads "Not listed", the catalog does not carry that figure for the device, and this post does not guess it.
What It Means for You
If you shop by puff rating alone, the three devices in the table are the same number, and the Liberty Bar 50K is a new brand to try at that number. If you shop by liquid, the RX 50K's 19 mL is the most and the other two tie at 18 mL. If you shop by time between charges, the Pulse X 2's 1000mAh is the largest and the Liberty Bar's 650mAh is the smallest, which puts the Liberty Bar on the cable most often of the three.
The body itself is smaller for that trade. A 650mAh cell takes less room than a 1000mAh one, so if the Pulse X 2 or the RX 50K is more device than you want to carry, the Liberty Bar 50K is the one in this class built around a smaller battery. The catalog carries no weight or size figure, so read the product page before you decide on that basis.
Six flavors is a short list next to the 10 the RX 50K launched with. That makes the Liberty Bar 50K easier to choose from and harder to rotate through, depending on which of those you want.
Pick It If, Skip It If
Pick the Liberty Bar 50K if you want a 50,000-puff rating on 18 mL from a new name, with adjustable airflow, and you do not mind charging a 650mAh battery more often. Pick the Geek Bar Pulse X 2 50K if the screen and the 1000mAh battery matter more to you than trying a new brand. Pick the RAZ RX 50K if 19 mL is the number you are chasing. Skip the Liberty Bar 50K if the cable is the thing you want to see least, because it has the smallest battery of the three.
The Liberty Bar 50K is listed under Liberty Bar on the channel and joins the 50,000-puff disposables shelf.
FAQ
When Did the Liberty Bar 50K Arrive?
It reached the channel on September 16, 2026.
How Many Puffs Is the Liberty Bar 50K Rated For?
The maker rates it at 50,000 puffs from 18 mL of liquid.
How Big Is the Liberty Bar 50K Battery?
The battery is 650mAh and charges over USB-C, the smallest cell of the three 50,000-puff devices the channel lists.
How Many Flavors Does the Liberty Bar 50K Come In?
The channel lists 6 flavors, all at 5% strength.
WARNING: This product contains nicotine. Nicotine is an addictive chemical.
