RELX devices maintenance guide (1200 mAh) (v2)
RELX devices advice for Trinidad, covering nicotine levels, what to look for and where the trade-offs actually sit.
The Trinidad market for relx devices has grown steadily, and the choice on offer now is genuinely broad. What surprised us most was how little the 1.5 Ω regular coil changes the draw character compared with the 55:45 PG/VG liquid sitting in the chamber.
There is no single best relx devices for everyone in Trinidad, and anyone telling you otherwise is selling something. Battery behaviour is where the Beipu B2 earns its keep: the 3000 mAh cell holds a usable charge for most of a day at 70 and recharges over Type-C fast charge.
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 1.5 Ω regular mark before the profile flattens and a swap makes sense.
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 Beipu B2 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 70, and pushing beyond that adds heat rather than anything worth carrying.
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 55:45 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.
In Trinidad, availability of the 1.5 Ω regular coil is the practical bottleneck, not the device itself. The narrow bore mouthpiece is comfortable over long sessions and resists the condensation that gathers on narrower tips. Comparing this against a 55:45 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. Expect roughly 445 full puffs from a charge at 6 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.
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. Comparing this against a 55:45 PG/VG setup shows the difference clearly: one favours flavour, the other favours volume.
Specifications
Every unit in the Beipu B2 family shares the same core platform, so the differences come down to the numbers below.
| Reference model | Beipu B2 |
|---|---|
| Brand family | Uwell |
| Battery capacity | 3000 mAh |
| Power range | 70 W |
| Liquid capacity | 4.0 ml |
| Coil | 1.5 Ω regular |
| Bottle size | 1.3 ml |
| Liquid ratio | 55:45 PG/VG |
| Nicotine strength | 6 mg/ml |
| Material | stainless steel |
| Charge port | Type-C fast charge |
| Connector | Q-Plus |
| Airflow | adjustable sliding |
| Mouthpiece | narrow bore |
Flavour and performance notes
A representative profile is Passion Fruit Guava: tropical, tangy, described as tropical duo with a sour-sweet balance. On a 55:45 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 Type-C fast charge are both in stock before committing, and check that the Q-Plus 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.