RELX devices maintenance guide (1500 mAh) (v2)
RELX devices advice for Trinidad, covering mg per ml, what to look for and where the trade-offs actually sit.
Finding the right relx devices in Trinidad is easier than most catalogues make it sound. The build quality on Uwell G2 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.
Budget matters in Trinidad, but with relx devices the cheapest option is rarely the one that lasts. We would pair the Uwell G2 with a 80:20 PG/VG liquid, which is where the balance between throat hit and cloud density sits most comfortably.
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. The throat hit is noticeably firmer than a 80:20 PG/VG blend, so if you prefer a smoother draw, mix accordingly.
Airflow control on the Uwell G2 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 90, 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.
Worth noting that the 510 thread takes a small amount of care to keep clean, which we cover in the maintenance section below. 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 1.5 Ω regular mark before the profile flattens and a swap makes sense.
Replacement coils are widely available, and the 1.5 Ω regular 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 1.5 Ω regular coil changes the draw character compared with the 80:20 PG/VG liquid sitting in the chamber.
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. Expect roughly 1614 full puffs from a charge at 20 mg/ml, based on average session length in our testing. Delivery across Trinidad is typically two to four working days with tracked dispatch, and returns are straightforward within the standard window.
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 | Elektron |
| Battery capacity | 2500 mAh |
| Power range | 90 W |
| Liquid capacity | 4.0 ml |
| Coil | 1.5 Ω regular |
| Bottle size | 1.3 ml |
| Liquid ratio | 80:20 PG/VG |
| Nicotine strength | 20 mg/ml |
| Material | anodised aluminium |
| Charge port | Micro-USB |
| Connector | 510 thread |
| Airflow | dual bottom |
| Mouthpiece | narrow bore |
Flavour and performance notes
A representative profile is Coconut Pineapple: creamy, tropical, described as smooth coconut layered over pineapple. On a 80:20 PG/VG ratio this reads clearly on the first day and holds its character to roughly the 1.5 Ω regular 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 1.5 Ω regular and the Micro-USB are both in stock before committing, and check that the 510 thread matches your existing device if you already own hardware. Duty and TTD 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.
