Flum UT Bar Pro 25K Disposable Vape
Unlock the next level of vaping with the Flum UT Bar Pro. Engineered for longevity, this device delivers up to 25,000 puffs in Smooth Mode or a powerful 12,000 puffs in Turbo Mode. Featuring a smart LED screen with Cosmos Animations and adjustable airflow. Guaranteed authentic and shipped fast from our US warehouse.
Flavor · in stock
Berry
Tropical
Citrus
Stone Fruit
Apple & Melon
Mint & Ice
Dessert
Beverage
Candy
Floral
Tobacco
Signature
Berry · out of stock
Tropical · out of stock
Citrus · out of stock
Stone Fruit · out of stock
Apple & Melon · out of stock
Mint & Ice · out of stock
Dessert · out of stock
Beverage · out of stock
Candy · out of stock
Floral · out of stock
Tobacco · out of stock
Signature · out of stock
Stock is verified live at checkout — out-of-stock flavors rotate in throughout the week.
The Flum UT Bar Pro 25K is the balanced UT sibling — 25,000 puffs in Smooth mode (or 12,000 in Turbo), 18 mL of 5% salt nic, a Smart LED screen running Cosmos-themed animations, adjustable Turbo mode (toggle on/off), and adjustable airflow (tighter or looser draw). 20 single-flavor variations. Slab silhouette, UT family. $23.99.
The spec sheet.
| Type | Adjustable Disposable |
| Puffs | 25000 Smooth · 12000 Turbo |
| E-liquid | 18 mL |
| Nicotine | 5% salt |
| Coil | Mesh |
| Screen | Smart LED screen with Cosmos animations |
| Battery | 850 mAh · USB-C |
| Silhouette | Slab (UT family) |
| Flavors | 20 |
| Price · per 1K puffs | $23.99 · $0.96/1K |
Cosmos animations + adjustable airflow.
The Smart LED runs animated Cosmos patterns as you puff. The airflow slider lets you dial in a tighter draw — closed for mouth-to-lung, open for direct.
Smooth (25K) for runtime · Turbo (12K) for draw strength. Toggle anytime.
Two-position airflow gate — closed for tighter MTL draw, open for wider DL.
Smart LED runs ambient Cosmos animations as you puff. Small detail, distinctive moment.
Every batch verified before it ships.
Direct from Flum to our Greenwood IN dock. Every inner box's scratch-off security code scanned before the pallet is accepted. We never re-package, re-label, or sell open-box stock.
Read the full authenticity story →Flum Vape UT Bar Pro | Ultimate Vaping Redefined
Flum UT Bar Pro strikes again with the eye–catching cosmos themed graphics design, offering more puff count and battery power compared to the old UT Bar. With upgraded power modes and airflow control, you can customize your vaping experience up to a new level with even stronger power at 20W (was 12W with old UT Bar). Bringing a total of 19 new flavors, it‘s time to try something new!
Customizable Vaping Experience
- Airflow Control: adjust tighter and looser draws to your preference.
- Power Modes: Smooth mode (12W) and Turbo mode (20W).
Real Upgrades
- Dual Mesh Coil: ensuring smooth and flavorful puffs.
- Battery Life: big battery capacity of 760 mAh.
Enjoyable Pleasures
- LED Screen: easily keep track of your vape‘s status.
- 19 New Flavors: explore endless possibilities with Flum.
UT Bar Pro Device Specifications
- Puffs per Device: 25000 (Smooth Mode)/ 12,000 (Turbo Mode)
- E-liquid contents: 18ml
- Nicotine Level: 50mg
- Battery: 760mAh Rechargeable Lithium Ion Battery
- LED Screen: E-Liquid, Mode, Battery Indicators
- Cosmos Animations
- Made with Dual Mesh Coil
- Ergonomic Mouthpiece
All UT Bar Pro Flavors
Check out these new creative flavors featured with Flum UT Bar Pro 25K.
Learn more about their detailed taste description.
Did not find your fav here? Explore all Flum Flavors!
| FLAVOR | PROFILE |
| Blue Razz Icy | Blue Raspberry+Ice |
| Thai Mango Icy | Mango+Ice |
| Watermelon Icy | Watermelon+Ice |
| Double Green Pop | Green Apple+Lime |
| Lime Splash | Lime |
| Passion Kiwi | Passion Fruit+Kiwi |
| Peach Mango Watermelon | Peach+Mango+Watermelon |
| Raspberry Apple Blackberry | Raspberry+Apple+Blackberry |
| Strawberry Blast | Strawberry |
| Straw Mango | Strawberry+Mango |
| Strawmelon Peach | Strawberry+Watermelon+Peach |
| Watermelon Blueberry | Watermelon+Blueberry |
| Cool Mint | Mint |
| Sour Burst | Sour Fruit Candy |
| White Gummy | White Gummies |
| Grape Pop Icy | Grape Soda Pop |
| Red Pop | Red Soda Pop |
| Tobacco Cream | Cream+Tobacco |
| Clear | Unflavored |
The Upgrade You’ve Been Waiting For: Flum UT Bar Pro 25K
The original UT Bar set the standard, but the UT Bar Pro 25K redefines it. This isn’t just about more puffs; it’s about smarter vaping. With a massive 18ml pre-filled e-liquid capacity and a robust 760mAh rechargeable battery, this device is built to outlast the competition while delivering the signature Flum flavor you trust.
Master Your Hit: Turbo Mode vs. Smooth Mode
Customize your experience with a simple switch.
Smooth Mode (25,000 Puffs): Optimized for consistency and longevity. Perfect for all-day vaping with a cooler, smoother draw.
Turbo Mode (12,000 Puffs): Activates high-power output for warmer vapor, intense flavor, and massive clouds. Ideal for when you need that extra kick.
Visual Intelligence: Smart Screen & Cosmos Animations
Stop guessing. The side-mounted Smart LED Display provides real-time data on your battery life and e-liquid levels. Plus, enjoy the unique “Cosmos” themed animations that light up with every puff, adding a futuristic touch to your device.
100% Authenticity Guarantee
The market is full of fake UT Bars. As the Flum Vape Store, we guarantee that every device we sell is 100% genuine. No expired stock, no clone devices, just pure, fresh Flum quality supported by our direct warranty.
Full Flavor List: 19 Premium Blends
Explore our curated selection of high-impact flavors:
- Icy Series: Blue Razz Icy, Watermelon Icy, Thai Mango Icy, Grape Pop Icy.
- Fruit Mixes: Strawberry Blast, Strawmelon Peach, Passion Kiwi, Peach Mango Watermelon.
- Unique Blends: White Gummy (Candy), Mt. Rainier (Refreshing), Tobacco Cream (Rich & Smooth).
Questions buyers ask about this device.
01 How long does a 20K Flum last? +
20,000 puffs total — about 40 days at 500 puffs/day, or roughly 80 days at moderate use. The HD animated screen shows live juice + battery in segments so you'll know when to reorder.
02 What's the nicotine strength? +
5% salt nicotine (50 mg/mL) — the standard salt-nic concentration for adult disposables in the US.
03 How long does it take to charge? +
About 45-60 minutes from empty to full via USB-C at 5V / 2A for the 20K/25K devices, 75-90 minutes for the 50K devices. Higher-wattage GaN bricks won't charge faster — the device caps draw internally. The device is usable while charging.
04 Can I tell when the juice is running low? +
Yes. Mello and Float Mello Pro show juice on the HD display in segments. UT Bar Pro 50K shows juice + active-tank indicator. UT Bar Pro 25K shows battery + juice on the Smart LED screen.
05 What if my device stops working? +
Email service@flum-vape.com within 7 days of delivery with your order # and a photo. See /return-policy/ for the full policy.
06 Can I refill the pod? +
No. Flum devices are closed-system disposables — refilling voids the device's safety design and we cannot warranty refilled units.
The other three from Greenwood.
You're looking at a UT family slab. The Mello family ships in a bottle with the 6-edition story.
Mello 20K
The volume-favorite Flum disposable. 20,000 puffs, 15 mL of 5% salt nic, Hybrid 2.0 Mesh C.
Float Mello Pro 50K
The higher-puff sibling of the Mello. 50,000 puffs, 25 mL juice, Eco/Turbo dual-mode, dual.
UT Bar Pro 50K
The only Flum device with two simultaneous flavor chambers and instant switching. 50,000 p.