Buying Guide Nicotine salt liquids explained (2025)
Nicotine salt liquids advice for Scotland, covering buying guide, what to look for and where the trade-offs actually sit.
The gap between a mid-range and a premium nicotine salt liquids narrows once you know which components you actually use. Build quality is the quiet differentiator here, with tight seams and a connector that has not loosened after repeated removal.
We spent weeks putting nicotine salt liquids options through their paces so the recommendations here reflect real use. Comparing this against a 20:80 PG/VG setup shows the difference clearly: one favours flavour, the other favours volume.
The Stealth Grey finish hides fingerprints far better than the gloss options, which matters more than it sounds on a device handled daily. Worth noting that the Q-Plus takes a small amount of care to keep clean, which we cover in the maintenance section below. For compact users, the learning curve is shorter than the specification list suggests, and daily use is straightforward from the first charge.
The included spare coils are useful for the first fortnight, after which you will be ordering your own. What surprised us most was how little the 1.4 Ω mesh coil changes the draw character compared with the 20:80 PG/VG liquid sitting in the chamber. The Stealth Grey finish hides fingerprints far better than the gloss options, which matters more than it sounds on a device handled daily.
The narrow bore mouthpiece is comfortable over long sessions and resists the condensation that gathers on narrower tips. Comparing this against a 20:80 PG/VG setup shows the difference clearly: one favours flavour, the other favours volume. The 4.0 ml capacity is a genuinely useful middle ground: enough liquid for a long session without turning the device into a pocket problem.
Materials are unremarkable on paper and feel reassuringly solid in the hand, with no flex in the body at all. The instruction booklet is thin, but the diagrams are clear enough that most people set the device up without further help. Flavour tracking stays consistent from the first day to roughly the 1.4 Ω mesh mark before the profile flattens and a swap makes sense.
Pricing in Scotland shifts with import duty, so the figures here reflect current GBP rates rather than a fixed list price. Airflow control on the Beipu B2 is adjustable enough to move from a warm, restrained draw to something far more open without removing the tank. The 4.0 ml capacity is a genuinely useful middle ground: enough liquid for a long session without turning the device into a pocket problem.
Specifications
These are the figures that matter day to day, and the ones worth comparing across models.
| Reference model | Beipu B2 |
|---|---|
| Brand family | Deng |
| Battery capacity | 650 mAh |
| Power range | 90 W |
| Liquid capacity | 4.0 ml |
| Coil | 1.4 Ω mesh |
| Bottle size | 1.0 ml |
| Liquid ratio | 20:80 PG/VG |
| Nicotine strength | 12 mg/ml |
| Material | polycarbonate |
| Charge port | Micro-USB |
| Connector | Q-Plus |
| Airflow | fixed |
| Mouthpiece | narrow bore |
Flavour and performance notes
A representative profile is Kiwi Lime: tangy, green, described as tart kiwi balanced by lime. On a 20:80 PG/VG ratio this reads clearly on the first day and holds its character to roughly the 1.4 Ω mesh mark before the coil begins to mute it.
Practical considerations in Scotland
Availability in Scotland is the factor that decides most outcomes here. Confirm the 1.4 Ω mesh and the Micro-USB are both in stock before committing, and check that the Q-Plus matches your existing device if you already own hardware. Duty and GBP rates move, so treat prices as current rather than fixed.
Our advice is to order one, use it for a fortnight, and only then decide whether to stock up.
