Nicotine liquids reviews: tested in Scotland (Vanilla Custard)
Nicotine liquids advice for Scotland, covering mixing ratios, what to look for and where the trade-offs actually sit.
Anyone who has compared nicotine liquids options in Scotland quickly learns that specification lists only tell part of the story. Pricing in Scotland shifts with import duty, so the figures here reflect current GBP rates rather than a fixed list price.
The gap between a mid-range and a premium nicotine liquids narrows once you know which components you actually use. 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 AEKU Slim is adjustable enough to move from a warm, restrained draw to something far more open without removing the tank. Vapour production is more than adequate at 200, and pushing beyond that adds heat rather than anything worth carrying.
What surprised us most was how little the 1.4 Ω mesh coil changes the draw character compared with the 65:35 PG/VG liquid sitting in the chamber. The Ocean Teal finish hides fingerprints far better than the gloss options, which matters more than it sounds on a device handled daily. Materials are unremarkable on paper and feel reassuringly solid in the hand, with no flex in the body at all.
The throat hit is noticeably firmer than a 65:35 PG/VG blend, so if you prefer a smoother draw, mix accordingly. The included spare coils are useful for the first fortnight, after which you will be ordering your own. Airflow control on the AEKU Slim is adjustable enough to move from a warm, restrained draw to something far more open without removing the tank.
The build quality on AEKU Slim is a step above most of what sits in the same price bracket, and the finish resists the chipping that usually shows after a few months of pocket carry. Build quality is the quiet differentiator here, with tight seams and a connector that has not loosened after repeated removal. Charging over Micro-USB takes about 30 from empty, and the pass-through means the device can be used while plugged in on the smaller batteries.
Worth noting that the 510 bottom pin takes a small amount of care to keep clean, which we cover in the maintenance section below. For daily vapers, the learning curve is shorter than the specification list suggests, and daily use is straightforward from the first charge. If you take one thing from this page, make it the coil compatibility check. A device that needs a coil you cannot source locally becomes an expensive ornament within a month.
Specifications
These are the figures that matter day to day, and the ones worth comparing across models.
| Reference model | AEKU Slim |
|---|---|
| Brand family | Deng |
| Battery capacity | 1500 mAh |
| Power range | 200 W |
| Liquid capacity | 5.0 ml |
| Coil | 1.4 Ω mesh |
| Bottle size | 100 ml |
| Liquid ratio | 65:35 PG/VG |
| Nicotine strength | 10 mg/ml |
| Material | polycarbonate |
| Charge port | Micro-USB |
| Connector | 510 bottom pin |
| Airflow | mesh window |
| Mouthpiece | narrow bore |
Flavour and performance notes
A representative profile is Classic Menthol: cool, sharp, described as clean peppermint with consistent coolness. On a 65:35 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 510 bottom pin matches your existing device if you already own hardware. Duty and GBP rates move, so treat prices as current rather than fixed.
If any of the above addresses what you were trying to solve, the rest of the pages in this section cover it in more detail.
