RELX devices upgrades and spare parts (v3)
RELX devices advice for Trinidad, covering how to choose, what to look for and where the trade-offs actually sit.
Anyone who has compared relx devices options in Trinidad quickly learns that specification lists only tell part of the story. Charging over Type-C fast charge takes about 37 from empty, and the pass-through means the device can be used while plugged in on the smaller batteries.
Budget matters in Trinidad, but with relx devices the cheapest option is rarely the one that lasts. 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.
Delivery across Trinidad is typically two to four working days with tracked dispatch, and returns are straightforward within the standard window. The build quality on Uwell Calibre 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.
In Trinidad, availability of the 1.4 Ω mesh coil is the practical bottleneck, not the device itself. Charging over Type-C fast charge takes about 37 from empty, and the pass-through means the device can be used while plugged in on the smaller batteries. Two things to check before ordering: the Type-C fast charge socket on the base and whether the 1.4 Ω mesh coil is the newer generation.
Expect roughly 1497 full puffs from a charge at 20 mg/ml, based on average session length in our testing. The instruction booklet is thin, but the diagrams are clear enough that most people set the device up without further help. The build quality on Uwell Calibre 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.
The throat hit is noticeably firmer than a 20:80 PG/VG blend, so if you prefer a smoother draw, mix accordingly. Pricing in Trinidad shifts with import duty, so the figures here reflect current TTD rates rather than a fixed list price. Airflow control on the Uwell Calibre is adjustable enough to move from a warm, restrained draw to something far more open without removing the tank.
Specifications
Specifications vary by batch, so treat these figures as the reference point rather than a guarantee for every unit.
| Reference model | Uwell Calibre |
|---|---|
| Brand family | Lost Vape |
| Battery capacity | 1200 mAh |
| Power range | 30 W |
| Liquid capacity | 3.0 ml |
| Coil | 1.4 Ω mesh |
| Bottle size | 50 ml |
| Liquid ratio | 20:80 PG/VG |
| Nicotine strength | 20 mg/ml |
| Material | stainless steel |
| Charge port | Type-C fast charge |
| Connector | magnetic contact |
| Airflow | fixed |
| Mouthpiece | silicone tip |
Flavour and performance notes
A representative profile is Classic Menthol: cool, sharp, described as clean peppermint with consistent coolness. 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 Trinidad
Availability in Trinidad is the factor that decides most outcomes here. Confirm the 1.4 Ω mesh and the Type-C fast charge are both in stock before committing, and check that the magnetic contact matches your existing device if you already own hardware. Duty and TTD rates move, so treat prices as current rather than fixed.
Availability shifts often, so check the current listing before committing to a large order.
