Our Verdict
What You Need To Know
DIMENSIONS
Size: 92 x 55 x 28mm
Weight: 89g
KEY SPECS
900mAh rechargeable battery, 20ml e-liquid (16ml tank + 4ml cotton), 5% (50mg/ml) nicotine strength, 50k puffs (Normal) / 30k puffs (Turbo), dual mesh coils, dual power modes, USB-C charging with pass-through
BEST FOR
Vapers wanting maximum puff count in a compact, leak-proof design with visible e-juice monitoring and versatile airflow
KEY FEATURES
Juicy Lock snap-together system, transparent e-juice tank, dual power modes, stealth mode, HD display, adjustable airflow slider
OUR VIBE
Fantastic tank feeding system
Consistent flavor from first draw to last
Crystal clear e-juice visibility
PRICE
$19.99
Product Description
The NEXA Ultra II is the follow-up to the original NEXA Ultra 50000 – and it’s clear NEXA have taken everything they learned from the PIX 35K and rolled it into this updated version.
Like its predecessor, the Ultra II is a two-piece disposable that ships with the pod separated from the battery, keeping the e-juice sealed away from the cotton wick until you’re ready to vape. The big difference this time around is that the awkward assembly of the original is gone, replaced with NEXA’s “Juicy Lock” snap-together system that we first saw on the PIX. One firm squeeze and you’re good to go.
It can deliver up to 50,000 puffs in Normal mode (30,000 in Turbo), powered by an upgraded 900mAh battery and packing a generous 20ml of e-liquid – 16ml in the transparent tank and another 4ml pre-soaked in the cotton wick inside the device.
The Ultra II features dual mesh coils, an adjustable airflow slider, dual power modes, and that signature transparent tank that lets you see exactly how much juice you’ve got left. NEXA have also shaved nearly 10% off the height of the original, making this one noticeably more pocketable than before.
New for this version is a stealth mode that lets you kill the circuit board light show with a three-second press of the button – something the original Ultra couldn’t do – along with a refreshed bite-friendly mouthpiece carried over from the PIX.
It launches with 15 flavors and a $19.99 price tag, putting it right in the sweet spot for high-puff disposables. NEXA are positioning this as the best of both worlds – the compact feel and refined assembly of the PIX, with the monster capacity and dual-mode performance of the original Ultra. Let’s see if it lives up to the billing.
Quick Specs
- Up to 50,000 puffs (Normal mode) / 30,000 puffs (Turbo mode)
- 20ml e-liquid capacity (16ml transparent tank + 4ml pre-soaked cotton)
- 5% (50mg/ml) nicotine strength
- 900mAh rechargeable battery
- USB-C charging with pass-through support
- Dual mesh coils
- Adjustable airflow slider
- HD display with battery percentage indicator
- Dual power modes (Normal / Turbo)
- Juicy Lock snap-together assembly
- Stealth mode (display off)
- Light / dark mode toggle
- Draw activated
- MTL draw style
- Dimensions: 92 x 55 x 28mm
- Weight: 89g
- 15 flavor options
Note: Kit contents (e.g. USB-C cable, user manual) to be confirmed from NEXA’s official packaging before publication.
Design & Build Quality
If you’ve already spent time with the PIX 35K, the Ultra II is going to feel immediately familiar – and that’s a good thing. NEXA have clearly taken the design language they refined on the PIX and carried it forward here, while still giving the Ultra II its own identity.
The first thing you’ll notice is the size. At 92mm tall, the Ultra II is nearly 10% shorter than the original Ultra 50000, and that difference is more noticeable in hand than the numbers might suggest. It’s slim, it sits comfortably in the palm, and for a device packing 20ml of e-liquid, it’s genuinely impressive how pocketable they’ve made it. Weight comes in at 89g – light enough that you forget it’s in your pocket.
The finish is a glossy black all over, and somehow NEXA have managed to make it surprisingly resistant to fingerprints – which is no small feat on a glossy surface. I’ve used plenty of glossy disposables that look like crime scenes within a day of use. The Ultra II holds up considerably better than most.
That transparent tank is still front and centre, and I’m glad they kept it. Being able to see exactly how much e-juice you have left beats any digital indicator hands down – it’s one of those design choices that just makes sense, and I said the same about the PIX. There are no graduation markings on this version unlike the original Ultra, but honestly, you don’t need them. Your eyes do the job fine.


The display screen is clean and straightforward. Battery percentage sits prominently in the centre, with the mode – NORM or TURBO – indicated above or below it depending on which you’re in. When you take a draw, the circuit board animation fires up, which gives it a premium feel without going over the top. If that’s not your thing, a three-second hold of the mode button switches it off entirely, leaving just the battery readout visible – more on that in the Features section.
The mouthpiece has been upgraded to the same bite-friendly rubberised material first introduced on the PIX, and it’s a genuine improvement over the hard plastic tip on the original Ultra. It feels better on the lips and provides just enough grip that you can go hands-free for a moment without it going anywhere.
Branding is minimal and clean – just the NEXA logo and flavor name on the body, which I appreciate. No cluttered graphics or unnecessary design noise. The two-piece construction locks together solidly with the Juicy Lock system, and once it’s snapped into place, there’s no flex, no wobble, and no concern about the pod working loose. It feels like one cohesive unit – more on how the Juicy Lock system works in the Features section.
Overall, the Ultra II is a well thought-out piece of hardware. NEXA have iterated smartly here – trimming the size, refining the finish, and borrowing the best bits from the PIX without losing what made the original Ultra worth recommending in the first place.
Features
The Ultra II doesn’t reinvent the wheel – it refines it. Most of what made the original Ultra worth buying is still here, but NEXA have tightened things up in a few key areas that matter.
The headline feature is the Juicy Lock system’s internal liquid delivery. With 4ml pre-soaked in the cotton wick and 16ml feeding down from the transparent tank above, the wick stays in contact with e-juice right down to the last drop. NEXA have also repositioned the wick closer to the bottom of the tank compared to the original, which all but eliminates the wasted liquid and premature dry hits that can be an issue with other high-capacity disposables.
The dual power modes do the rest of the heavy lifting. Normal mode keeps things measured and stretches your puff count up to 50,000. Turbo cranks up the power for a warmer, denser draw at the cost of puff count, dropping you down to 30,000. A single press of the mode button toggles between the two instantly – simple and effective.

Flavors
The NEXA Ultra II launches with 15 flavors, with more expected to follow. Here’s the full lineup:
- Black Cherry
- Blue Razz Ice
- Blueberry Watermelon
- BP
- Fcuking FAB
- Georgia Peach Ice
- Lemon Frozen
- Miami Mint
- Sour Apple Ice
- Strawberry
- Strawberry Banana
- Strawberry Ice
- Strawberry Mango
- Watermelon Ice
- White Gummy
A solid range that covers most of the bases – fruit, ice, menthol, and a couple of wildcards in there for good measure. I tested three of them extensively, so here’s what you can expect.

Black Cherry
Black Cherry is aromatic from the first draw, with a flavor that’s truer to the real fruit than the synthetic candy versions you get on a lot of disposables. It’s moderately sweet without tipping into cloying territory, and there’s a subtle tartness underneath that keeps it honest. A refined, grown-up flavor that doesn’t try too hard.

Blueberry Watermelon
This one was a highlight for me. The blueberry leads upfront with a natural sweetness and a gentle tartness, while the watermelon comes in behind it adding brightness and a refreshing lift. The two work really well together – neither one drowning out the other. If you’re after a fruity all-day vape, this is the one I’d point you towards first.

Strawberry Ice
Strawberry Ice threads the needle between natural fruit flavor and that familiar candy sweetness, landing somewhere that feels like the best of both. The ice level is medium – present enough to add a cooling finish without overwhelming the strawberry. It’s a well-balanced flavor that’s hard to fault, and easy to keep coming back to.
Performance
This is where the Ultra II really earns its stripes – and where NEXA’s incremental approach to improvement pays off most noticeably.
The draw is the first thing that stands out. The airflow on the Ultra II feels like it sits somewhere between the PIX and the original Ultra – tighter than the Ultra when you want it to be, but capable of opening up into a comfortable restricted lung hit when you push it. It’s a versatile range that most vapers will find something to work with, and the slider gives you genuine control rather than the vague adjustment you get on some disposables.
Coil activation is instant. There’s no sluggish ramp-up, no delay – you inhale and it’s immediately there. The draw itself is smooth and silent throughout, with no popping, spitting, or leaking at any point during testing. For a device with this much liquid on board, that consistency is genuinely impressive.
In Normal mode the hit is measured and cool, with a clean flavor delivery that doesn’t feel underpowered. Switch to Turbo and the experience shifts noticeably – warmer vapor, a fuller throat hit, and a more intense flavor profile. Both modes have their place, and the transition between them is seamless. I found myself reaching for Turbo more often than not, but Normal is perfectly satisfying if you prefer a lighter draw or want to stretch your puff count.


Flavor consistency is one of the Ultra II’s strongest suits. Thanks to that Juicy Lock system keeping the liquid sealed until first use, the first draw tastes every bit as good as the hundredth. There’s no drop-off in flavor as the tank gets lower either, which is something you can’t say about every disposable at this capacity.
Battery life is solid. The 900mAh cell will comfortably get most vapers through a full day of regular use, and the pass-through charging means you’re never stuck waiting around with nothing to vape. Plug it in and you’re drawing within seconds, even from a dead battery. A full charge takes just over an hour, which isn’t lightning fast – but given how quickly a partial charge buys you hours of runtime, it’s rarely something you’ll need to worry about.
The Ultra II performs right until the end too. When that transparent tank looks empty, remember there’s still 4ml sitting in the cotton wick inside the device. You’ll get a fair amount of additional vaping out of it before the flavor starts to tail off – and flavor drop is your cue that it’s genuinely done.
Pros
- Juicy Lock system makes assembly foolproof
- Transparent tank – see exactly how much juice you have left
- Compact and pocketable for a 50K puff device
- Smooth, silent draw with instant coil activation
- Dual power modes cater to different vaping styles
- Consistent flavor delivery from first draw to last
- Wide airflow range – MTL to restricted lung hit
- Upgraded bite-friendly mouthpiece
- Glossy finish that actually resists fingerprints
- Pass-through charging – vape while it charges
- New stealth mode for discreet vaping
- No leaking, popping, or spitting throughout testing
Cons
- Battery upgrade over the original is marginal
- Airflow slider is small and can be fiddly to fine-tune
- Full charge takes just over an hour
- Only available in 50mg/ml nicotine strength
Verdict
The NEXA Ultra II is exactly what a follow-up should be. NEXA haven’t tried to overhaul a device that was already working well – instead they’ve trimmed it down, tightened the assembly, and borrowed the best bits from the PIX to produce something that genuinely improves on the original in almost every area that matters. The Juicy Lock system, transparent tank, dual power modes, and rock-solid flavor consistency all combine to make this one of the more complete disposables at this price point.
The cons are minor and worth keeping in perspective. The battery upgrade is incremental rather than transformative, the airflow slider could be easier to fine-tune, and the single nicotine strength will rule it out for some vapers. But none of those things undermine what is fundamentally a very well-executed device.
If you’re a high-puff disposable vaper who wants something compact, reliable, and consistent from the first draw to the last, the Ultra II belongs on your shortlist. It’s also a strong option for anyone switching from smoking who wants a device that won’t let them down. NEXA are building a reputation for getting the fundamentals right, and the Ultra II does nothing to damage that.






