NEXA Ultra 2 50K Review: 50,000 Puffs From 20 mL
What 20 mL, a 900mAh cell and 15 flavors add up to, and what buyers report
6 min read
Key Takeaways
- NEXA rates the Ultra 2 at 50,000 puffs from 20 mL of e-liquid, which is 2,500 rated puffs per mL.
- The battery is 900mAh and charges over USB-C, so you top it up many times across the life of the liquid.
- Fifteen flavors are listed, and fruit-ice blends are the largest group with six names.
- Flavor and how long it lasts tie as the themes buyers on two retail sites raise most, with the screen third.
- One buyer on vapordna.com received a unit that leaked and died within days, so the praise is not unanimous.
What the NEXA Ultra 2 50K Is
The NEXA Ultra 2 50K is a rechargeable disposable with a dual mesh coil, adjustable airflow and a 900mAh battery. It holds 20 mL of e-liquid and carries a 50,000 puff rating from NEXA. Fifteen flavors are listed on our page. The table below holds every number we have for it, and nothing in this review goes beyond that table, NEXA's own notes and what buyers wrote on public sites.
| Spec | NEXA Ultra 2 50K |
|---|---|
| Rated Puffs | 50,000 |
| E-Liquid | 20 mL |
| Battery | 900mAh |
| Coil | Dual mesh |
| Airflow | Adjustable |
| Charging | USB-C |
| Flavors Listed | 15 |
Battery and Charging
The cell is rated at 900mAh and charges through a USB-C port. On a device rated for 50,000 puffs, the battery is built to be recharged over and over while the 20 mL of e-liquid runs down. A screen on the device reports the levels, according to the buyers quoted below, though our facts block does not list the screen as a spec.
Buyers who write about the cell write about days. A buyer on vapesourcing.com puts it as "This device is a beast. The screen showing the juice level is genius and the battery actually lasts for days." Another buyer on vapesourcing.com, in a separate review, writes: "Forgot to charge this before a road trip and it still had juice left after eight hours of driving." Both are single reports, and the eight hours is that buyer's own count. No review dated before this post complains about the cell.
E-Liquid and Flavor
Twenty mL of e-liquid under a 50,000 puff rating works out to 2,500 puffs per mL. That figure is NEXA's own rating. The 15 listed flavors split into a few groups. Fruit ice is the biggest, with Blue Razz Ice, Georgia Peach Ice, Sour Apple Ice, Strawberry Ice, Watermelon Ice and Lemon Frozen. Plain fruit blends come next: Black Cherry, Blueberry Watermelon, Strawberry Banana, Strawberry Mango and Strawberry Colada. Miami Mint is the one mint, White Gummy the one candy, and BP and Fcuking FAB are the two NEXA names only by nickname.
The reviews on the sheet do not name one Ultra 2 flavor more than another, so there is no favorite to report. What buyers do describe is how the flavor holds up over the run. A buyer on vapesourcing.com writes: "Dark mode on the screen is a nice touch for using it at night. Flavor is consistent from the first puff to the very last." Those are the buyer's words. Nobody here has used the device, so taste in this review only ever comes from a quote.
Draw, Airflow and the Screen
Airflow is adjustable, so you set the draw tighter or looser yourself. Our facts for the Ultra 2 do not include a wattage, a mode count or a screen size, so there is nothing to add on those. The screen is the third most common theme on the sheet, and buyers describe it as a readout with a dark mode. A buyer on vapesourcing.com writes: "The updated body looks more refined, and the screen is useful for checking battery and juice levels." Battery and e-liquid level on one screen is the pattern across the screen reviews.
What Buyers Say
The sentiment sheet behind this review collects buyer reviews from vapordna.com and vapesourcing.com, plus a handful of editorial reviews that are not quoted here. Only reviews dated on or before this post are quoted, and every quote is a buyer's own words. Flavor and longevity tie as the most common themes, with the screen and build next. The range runs from very happy to one plain failure.
A buyer on vapordna.com who came over from the first Ultra writes: "It is just as good as the original Ultra but designed in a little smaller package." The size comparison is theirs; our facts cover the Ultra 2 alone.
The run-time praise above is typical of the sheet: longevity reviews outnumber complaints by a wide margin, and the words buyers use are days, weeks and "lasts awhile." None of the longevity reviews dated before this post gives a puff count of their own, so the 50,000 figure stays NEXA's.
The critical one is short. A buyer on vapordna.com rated it three stars and wrote: "Showed up leaking, then died a few days after use.. sad face". One dead unit does not set the pattern, and the other reviews do not repeat it, but it is the only hands-on failure on the sheet.
Where It Sits
At 50,000 rated puffs and 20 mL, the Ultra 2 sits in our 50,000 puff class, the top rating band we list under disposables. It is the 50,000 puff entry in the NEXA range on our page. Our facts do not include the original Ultra, so the only size comparison here is the buyer's own, quoted above. Against the rest of the 50,000 puff class, the figures to compare are the 20 mL of e-liquid and the 900mAh cell, and you can read those off any neighbor's page.
Pick It If, Skip It If
Pick it if:
- You want the 50,000 puff rating band with 20 mL of e-liquid in one device.
- You lean toward fruit-ice flavors; six of the 15 listed are in that group.
- You want adjustable airflow rather than a fixed draw.
Skip it if:
- You want a sealed device you never plug in; this one lives on USB-C top-ups across its rating.
- You want a named favorite flavor to start from; the reviews here do not single one out.
- One bad unit would put you off the brand; a vapordna.com buyer's arrived leaking and died within days.
The Verdict
From the facts, NEXA's notes and the buyer reviews, the Ultra 2 50K is a high-ratio device: 2,500 rated puffs per mL on 20 mL of e-liquid, with a 900mAh cell doing the recharging work. Buyers who like it talk about flavor that holds, a battery that lasts for days and a screen they read, and one calls it a smaller package than the first Ultra. The one failure report is real and isolated on the sheet. If you want a lot of liquid and a lot of flavor choices in the 50,000 puff class, this is a sound pick; if you want the reviews to tell you which flavor to buy first, they do not yet.
FAQ
How many puffs is the NEXA Ultra 2 rated for?
NEXA rates it at 50,000 puffs from 20 mL of e-liquid.
What size is the battery?
The battery is 900mAh and recharges over USB-C.
How many flavors does it come in?
Fifteen flavors are listed, six of them fruit-ice blends.
Is the airflow adjustable?
Yes, the airflow is adjustable and the coil is a dual mesh.
WARNING: This product contains nicotine. Nicotine is an addictive chemical.
