The Reign Bar Mana 50K is one of the most technically ambitious disposable vapes released in 2025 — a device that doesn't just promise 50,000 puffs, but pairs that capacity with independently adjustable sweetness and ice controls, a quad mesh coil, and the disposable category's first fully transparent e-liquid tank. If you've been looking for a high-puff disposable that actually lets you customize your experience rather than locking you into a fixed flavor profile, the Mana 50K is the one to know. Shop the full Reign Bar Mana 50K collection at JellyPuffs — all 10 flavors in stock now.
What Is the Reign Bar Mana 50K?
The Reign Bar Mana 50K is a high-capacity disposable vape manufactured by REIGN BAR, a U.S.-based vaping technology brand. It debuted at CHAMPS Austin in September 2025 — earning the nickname "Specs Terminator" from industry insiders — and introduced two genuine firsts for the disposable category: a fully transparent e-liquid tank that lets you watch your juice level in real time, and independently adjustable sweetness and ice controls with four levels each.
Where most 50K disposables compete on puff count alone, the Mana 50K competes on control. Every flavor in the lineup can be tuned from a warm, ice-free fruit draw all the way to a maximum-sweetness, Polar Blast freeze — within the same device, without swapping pods or flavors. That level of customization has historically been the exclusive domain of refillable pod systems. The Mana 50K brings it to a sealed disposable at a competitive price point, and the result is a device that punches well above its category.
Full Device Specs
| Max Puffs | 50,000 puffs (Eco Mode) / 30,000 puffs (Boost Mode) |
|---|---|
| E-Liquid | 20 mL pre-filled, transparent tank |
| Nicotine | 50 mg/mL (5%) salt nicotine |
| Battery | 1,000 mAh, USB-C rechargeable, pass-thru charging |
| Charging | Full charge ~40 min; 41% in 19 min; vape while charging |
| Coil | Quad Mesh Coil (4 coils, industry-first configuration) |
| Max Wattage | 31W (Boost Mode) |
| Display | Digital LED — battery %, mode, sweetness level (stars), ice level (icons) |
| Sweetness Control | 4 levels: Minimal / Low / Medium / Sugar Wave |
| Ice Control | 4 levels: Minimal / Low / Medium / Polar Blast |
| Airflow | Adjustable — 2 levels (Eco = loose MTL / Boost = looser MTL) |
| Power Switch | Bottom-mounted slider: OFF / Eco / Boost (also controls airflow) |
| Draw Activation | Auto-draw (no fire button) |
| Dimensions | 55 × 28 × 102 mm |
| Flavors Available | 10 flavors at 5% nicotine |
Eco Mode vs. Boost Mode
The Mana 50K's two operating modes are selected via a single bottom-mounted slider switch — the same switch that controls airflow. Slide one position for Eco, two positions for Boost. There's no button to hold or menu to navigate.
🌿 Eco Mode — ~50,000 Puffs
- Lower wattage output (undisclosed)
- Loose MTL draw
- Smooth, controlled vapor — slightly airy
- Best for all-day sessions and flavor endurance
- Battery lasts 12–14 hours of steady use
- Individual flavor notes more clearly defined
- Recommended starting mode for new users
⚡ Boost Mode — ~30,000 Puffs
- 31W max wattage output
- Looser MTL draw
- Denser vapor, nearly double cloud production
- Sweetness pops harder on inhale
- Battery lasts 8–9 hours of steady use
- Closer to a small sub-ohm hit in character
- Best for high-intensity sessions or nicotine relief
Both modes deliver the full sweetness and ice adjustment range — you're not locked out of any control setting in either position. The mode switch is the only mechanical control on the device apart from the two flavor adjustment buttons on the side panel.
Sweetness & Ice Controls Explained
The Mana 50K's defining feature is its dual flavor adjustment system. Two dedicated side buttons — one for sweetness, one for ice — each cycle through four independent levels. They do not affect each other: turning up the ice does not reduce sweetness, and vice versa. This independence is rare and meaningful, because it means you're choosing a sweetness level and an ice level as two separate variables rather than trading one off against the other.
🍬 Sweetness Levels
- Minimal — cleanest, most natural fruit character
- Low — subtle sweetness lift, retains fruit depth
- Medium — noticeably sweeter, candy-adjacent
- Sugar Wave — maximum sweetness, full confection mode
❄️ Ice Levels
- Minimal — near-zero cooling, warm pure fruit draw
- Low — light, breathable chill
- Medium — balanced cooling without dominating the flavor
- Polar Blast — maximum freeze, full menthol intensity
The digital LED display shows your current sweetness level as stars and ice level as icons alongside battery percentage and active mode — so you always know exactly where your settings stand without pressing anything. For flavors with no baseline ice (Mexico Mango, Strawberry Kiwi, Sour Cranapple), Minimal ice means a completely ice-free draw. For iced flavors (Blue Razz Ice, Watermelon Ice, Grape Ice, etc.), Minimal reduces but does not eliminate the baseline chill.
All 10 Flavors
The Reign Bar Mana 50K is available in 10 flavor profiles, all currently in stock at JellyPuffs. All flavors respond to the full sweetness and ice adjustment range. Shop the full lineup at the JellyPuffs Mana 50K collection page.
Blue Razz Ice
Jam blueberry + bold raspberry, sour tingle exhale. Iced — baseline cooling, adjustable to Polar Blast. Reviewers' top pick.
Juicy Peach Ice
Fragrant ripe peach, soft mellow body, light cooling finish. Iced — gentle baseline chill. Rated 5/5. Best all-day flavor.
Sour Cranapple
Tart cranberry + crisp apple, sour sparkling exhale. No baseline ice — fully adjustable. Rated 5/5, most vivid in the lineup.
Mexico Mango
Authentic ripe mango, tropical and naturally sweet. No baseline ice — adjustable from warm fruit draw to full freeze.
Watermelon Ice
Candy-style watermelon with a smooth menthol chill that builds gradually. Iced — baseline cooling present, adjustable to Polar Blast.
Strawberry Kiwi
Ripe strawberry on inhale, tart kiwi mid-draw, smooth blended exhale. No baseline ice — clean all-day fruit option.
Miami Mint
Bold mint with bright citrus undertones, smooth cool exhale. Iced — strong menthol baseline, adjustable. Rated 5/5.
Icy Mint
Pure single-note menthol mint, no fruit or candy character. Iced — heavy baseline cooling, adjustable to Polar Blast freeze.
Grape Ice
Rich Concord-style grape — smooth and juicy, not syrupy — with a clean menthol exhale. Iced — baseline cooling adjustable.
Fcuking Fab
Bold mixed fruit candy — grape, tropical, and energy-drink notes. Light baseline ice. Rated 4/5. Deliberately complex and hard to categorize.
Flavor Picks by Profile
With 10 flavors spanning fruit, mint, and complex blends, the right pick depends on what you're after. Here's where each flavor excels:
| Best all-day vape | Juicy Peach Ice — soft, mellow, low fatigue. Rated 5/5 specifically for all-day use. Best at Minimal or Low ice in Eco Mode. |
|---|---|
| Best for fruit lovers (no ice) | Mexico Mango or Strawberry Kiwi — both carry zero baseline ice, letting the fruit character lead cleanly at default settings. |
| Most unique / adventurous | Sour Cranapple — tart cranberry + apple with a sour sparkling finish. No ice at default. Rated 5/5 and the most vivid flavor in the lineup. |
| Best reviewers' pick overall | Blue Razz Ice — top recommendation across multiple independent review sites. Set sweetness to Level 2 for the optimal balance of berry depth, sour tingle, and ice. |
| Best for menthol vapers | Icy Mint for pure freeze; Miami Mint for mint with citrus complexity. Both adjustable from light breathable mint to full Polar Blast intensity. |
| Best Boost Mode pairing | Juicy Peach Ice — Boost Mode adds warmth that rounds out the peach sweetness into something richer and more full-bodied. |
| Most complex blend | Fcuking Fab — grape base, tropical brightness, energy-drink character. Intentionally divisive; best explored in Eco Mode where individual notes have room to separate. |
Frequently Asked Questions
How many puffs does the Reign Bar Mana 50K give you?
The Mana 50K delivers an estimated 50,000 puffs in Eco Mode and approximately 30,000 puffs in Boost Mode. Actual puff count varies based on draw length, frequency, and your active sweetness and ice settings. Independent reviewers consistently reported multi-day to full-week battery life from a single device in Eco Mode under normal use.
What are the power modes on the Mana 50K and how do you switch between them?
The Mana 50K has two modes: Eco Mode (~50,000 puffs, smooth controlled MTL draw at lower wattage) and Boost Mode (~30,000 puffs, up to 31W, denser vapor and intensified flavor). Both modes are selected via a bottom-mounted physical slider switch — slide one position for Eco, two for Boost. The same slider controls the airflow level, so mode and airflow change together.
Is the Reign Bar Mana 50K rechargeable?
Yes. The Mana 50K is powered by a 1,000mAh battery with a USB-C charging port on the base. A full charge takes approximately 40 minutes. Pass-thru charging lets you continue vaping while the device is plugged in — particularly useful in Boost Mode where battery draw is higher. The display shows a numerical battery percentage rather than vague bars. USB-C cable is not included.
Which Mana 50K flavors have ice or menthol and which don't?
No baseline ice: Mexico Mango, Strawberry Kiwi, and Sour Cranapple — all three are warm fruit profiles at default settings with fully adjustable ice from Minimal to Polar Blast. Iced at baseline: Blue Razz Ice, Juicy Peach Ice, Watermelon Ice, Grape Ice, Miami Mint, and Icy Mint — all carry cooling as part of the core profile, with ice intensity adjustable up or down. Faint baseline ice: Fcuking Fab has a light cooling note on the exhale that can be adjusted in either direction.
What nicotine strength is the Reign Bar Mana 50K?
All Mana 50K flavors contain 50 mg/mL (5%) nicotine salt. Nicotine salt (nic salt) delivers a smoother throat hit at higher concentrations compared to freebase nicotine, making it better suited for the MTL draw style the Mana 50K is designed for. This is a high-strength device not intended for direct-lung vaping.
What does the Mana 50K's display screen show?
The digital LED display on the front panel shows four pieces of information simultaneously: battery percentage (numerical, not bars), active power mode (Eco or Boost), sweetness level (shown as stars under the word "Sweet"), and ice intensity (shown as icons under the word "Ice"). The screen activates when you draw or press either adjustment button, and pulses with a graphic animation during each puff. It is bright and readable without being excessive.
How do the sweetness and ice controls actually work on the Mana 50K?
Two dedicated side buttons — one labeled for sweetness, one for ice — each cycle through four levels independently. Sweetness levels are Minimal, Low, Medium, and Sugar Wave. Ice levels are Minimal, Low, Medium, and Polar Blast. The controls do not affect each other: adjusting sweetness has no impact on ice intensity and vice versa. This independence is the Mana 50K's primary advantage over competing adjustable disposables, which typically offer a combined "intensity" slider rather than two separate controls.
Where to Buy
The Reign Bar Mana 50K is available at JellyPuffs — a Texas-based disposable vape retailer shipping authentically stocked products from a local warehouse. Orders process and ship within 12 hours, including Saturdays. Free shipping applies to orders over $100.
Shop Reign Bar Mana 50K at JellyPuffs — All 10 flavors in stock. Ships from Texas within 12 hours.
Sources
- Vaping360 — REIGN BAR Mana 50K Review: See More; Taste More
- My Vape Review — Reign Bar Mana 50K Review: Total Flavor Control Meets Massive Puff Count
- Ecigclick — Reign Bar Mana 50K Review: Customise Your Flavour!
- GlobeNewswire — REIGN BAR Launches Mana 50K at CHAMPS Austin (Official Press Release)
- REIGN BAR Official — Mana 50K Product Page
- JellyPuffs — Reign Bar Mana 50K Collection Page (live inventory)
