Coil Types RELX devices explained
RELX devices advice for Trinidad, covering coil types, what to look for and where the trade-offs actually sit.
Most Trinidad buyers start with a well-known brand name and then discover that fit and coil availability matter far more. The included spare coils are useful for the first fortnight, after which you will be ordering your own.
Most Trinidad buyers start with a well-known brand name and then discover that fit and coil availability matter far more. 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.
The Cobalt Blue finish hides fingerprints far better than the gloss options, which matters more than it sounds on a device handled daily. Worth noting that the 510-X takes a small amount of care to keep clean, which we cover in the maintenance section below. For first-time buyers, the learning curve is shorter than the specification list suggests, and daily use is straightforward from the first charge.
Replacement coils are widely available, and the 0.2 Ω dual mesh coil is the sensible default to keep in stock. 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 0.2 Ω dual mesh coil changes the draw character compared with the 70:30 PG/VG liquid sitting in the chamber.
We would pair the Uwell G2 with a 70:30 PG/VG liquid, which is where the balance between throat hit and cloud density sits most comfortably. Delivery across Trinidad is typically two to four working days with tracked dispatch, and returns are straightforward within the standard window. The included spare coils are useful for the first fortnight, after which you will be ordering your own.
Vapour production is more than adequate at 60, and pushing beyond that adds heat rather than anything worth carrying. 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.
Specifications
Specifications vary by batch, so treat these figures as the reference point rather than a guarantee for every unit.
| Reference model | Uwell G2 |
|---|---|
| Brand family | Voopoo |
| Battery capacity | 5000 mAh |
| Power range | 60 W |
| Liquid capacity | 2.0 ml |
| Coil | 0.2 Ω dual mesh |
| Bottle size | 1.0 ml |
| Liquid ratio | 70:30 PG/VG |
| Nicotine strength | 20 mg/ml |
| Material | anodised aluminium |
| Charge port | Type-C fast charge |
| Connector | 510-X |
| Airflow | adjustable sliding |
| Mouthpiece | standard bore |
Flavour and performance notes
A representative profile is Classic Menthol: cool, sharp, described as clean peppermint with consistent coolness. On a 70:30 PG/VG ratio this reads clearly on the first day and holds its character to roughly the 0.2 Ω dual mesh mark before the coil begins to mute it.
Practical considerations in Trinidad
Availability in Trinidad is the factor that decides most outcomes here. Confirm the 0.2 Ω dual mesh and the Type-C fast charge are both in stock before committing, and check that the 510-X matches your existing device if you already own hardware. Duty and TTD rates move, so treat prices as current rather than fixed.
Take the time to get it right the first time; the difference shows up over months of use rather than days.
