iJoy Uranus 25000 Review (2026)

The iJoy Uranus 25000 feels closer to a small gadget than a typical disposable. The large screen and voice controls add real day-to-day convenience, Normal mode keeps flavor cleaner and more balanced, and Boost gives the device a noticeably denser hit. The trade-offs are size, extra device behavior to manage, and more heat when you stay in Boost for too long.

Who It’s For

• Adult users who want a large screen to track battery and e-liquid instead of guessing
• Anyone who likes switching between a smoother everyday draw and a heavier hit on demand
• Users who enjoy extra device features instead of a stripped-down disposable

Who It’s Not For

• Anyone who wants a slim, low-profile pocket carry
• Users who want a very tight, cigarette-like MTL draw
• People who dislike modes, lights, or voice features on a disposable

We ran the device through our broader testing workflow: short commute breaks, longer high-output chains, and normal everyday carry. We scored flavor, throat hit, vapor production, airflow and draw, battery life, leak resistance, build quality, ease of use, and portability through repeated short sessions, longer evening runs, and multiple recharge cycles. We also paid close attention to how the screen, airflow slider, and voice commands held up in normal use rather than ideal conditions.

Our Testing Experience

The first thing that stood out in our hands-on testing was the screen. It is large enough that you actually use it. I kept checking battery and juice levels between pulls instead of estimating, which made the device feel more predictable than most disposables.

In Normal mode, the draw landed in comfortable restricted DTL territory: smooth on the inhale, firm enough in the throat, and cleaner than expected when the flavor profile mixed fruit with cooling notes. Boost changed the feel immediately. Marcus spent more time there than anyone else and got the thicker vapor and sharper hit he wanted, but the body also warmed up after back-to-back draws.

Jamal focused more on everyday carry than output. He kept pointing out that the device feels chunky in a jeans pocket, but he liked being able to glance at the screen and know whether it was worth taking on a walk. In our testing, the 25,000-puff rating clearly depended on shorter draws. With the longer pulls we naturally took, the real-world total looked closer to the mid-teens before flavor flattened and the cooling note started to take over. Battery life in Normal mode covered a moderate day well, while Boost meant more frequent top-offs.

What we liked

• Normal mode keeps flavor cleaner and more defined than expected
• The large screen makes battery and e-liquid tracking easy
• Boost gives a real jump in vapor density when you want it

Who it is best for

• Adult users who want a feature-rich disposable for desk, car, or longer days out
• Users who prefer restricted DTL over very tight MTL
• Anyone who likes changing output instead of being locked into one feel

Where it falls short

• It carries more like a small gadget than a slim disposable
• Boost mode runs warm and uses e-liquid faster
• Voice control is less reliable when background noise is high

• Price: $13.50.
• Device type: rechargeable, prefilled disposable; draw-activated; adjustable airflow.
• Rated capacity: up to 25,000 puffs; 20 mL prefilled e-liquid.
• Nicotine option: 5% (50 mg).
• Battery and charging: 850 mAh rechargeable battery; USB-C charging.
• Power behavior: Normal mode (25W) and Boost mode (up to 40W).
• Coil system: six mesh coils.
• Display and controls: 3.0-inch HD screen with AI voice control (activation phrase “Hey iJoy”).

Choose it if you want a rechargeable disposable with a large screen, adjustable airflow, and two clearly different output modes. It fits restricted DTL users better than very tight MTL users, and it makes the most sense for people who actually want to track battery and e-liquid levels instead of estimating. The trade-off is size: it carries more like a small gadget than a slim disposable, and Boost mode works best in shorter bursts rather than as an all-day setting.

If you want a simpler screen-equipped option with dual modes, Geek Bar Pulse 15000 is the closest mainstream comparison. Lost Mary Quasar OS25000 is another strong pick if you want a 25K-class disposable with a screen and a different tuning style. If you want even more customization, VAPGO BAR Panora 25000 and OXBAR Ice-Nic 35K both lean harder into feature control.

The biggest compromise is not raw performance. It is that the device asks you to live with gadget-like size and behavior in a disposable format.

• Bulkier carry than many everyday disposables
• Boost mode can run warm during longer chains
• Voice control is less dependable in loud settings
• Not built for a very tight, cigarette-like MTL draw

Why choose this model

• Screen and voice control add real everyday convenience
• Two modes let you switch density without changing devices
• Restricted DTL performance stays consistent through the day

Alternatives to consider

• Lost Mary Quasar OS25000: another 25K-class device with a screen and different overall tuning.
• VAPGO BAR Panora 25000: large touchscreen, multiple output modes, and a more customization-heavy feel.
• OXBAR Ice-Nic 35K: higher puff rating with adjustable ice and nicotine controls.

• Start in Normal mode on day one so you understand the base flavor and draw.
• Use Boost in shorter bursts; it works better as a peak setting than an all-day default.
• Keep the airflow slightly open if you notice condensation around the mouthpiece.
• Wipe the mouthpiece regularly if you pocket-carry it; warmth and lint make condensation worse.
• Avoid leaving it in a hot car or direct sunlight, where performance becomes less stable.
• If voice control mishears you, lower the background noise and keep the command short.
• Recharge before the battery is fully drained; the device feels more consistent above the low-battery zone.
• Keep the USB-C port clean and handle it gently; pocket debris can make charging less reliable.
• Choose simpler flavor profiles if you are sensitive to sweetness buildup over long sessions.