RELX devices maintenance guide (v9)
RELX devices advice for Trinidad, covering steeping, what to look for and where the trade-offs actually sit.
Local availability in Trinidad shapes the practical answer more than the marketing does. Materials are unremarkable on paper and feel reassuringly solid in the hand, with no flex in the body at all.
Search results for relx devices in Trinidad are crowded, which is why this page focuses on what actually changes the experience. Replacement coils are widely available, and the 0.8 Ω regular coil is the sensible default to keep in stock.
Replacement coils are widely available, and the 0.8 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 0.8 Ω regular coil changes the draw character compared with the 55:45 PG/VG liquid sitting in the chamber.
Charging over USB-C takes about 90 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 USB-C socket on the base and whether the 0.8 Ω regular coil is the newer generation. Battery behaviour is where the AEKU Slim earns its keep: the 2500 mAh cell holds a usable charge for most of a day at 150 and recharges over USB-C.
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 667 full puffs from a charge at 12 mg/ml, based on average session length in our testing.
In Trinidad, availability of the 0.8 Ω regular coil is the practical bottleneck, not the device itself. The standard 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.
Specifications
Specifications vary by batch, so treat these figures as the reference point rather than a guarantee for every unit.
| Reference model | AEKU Slim |
|---|---|
| Brand family | Kanger |
| Battery capacity | 2500 mAh |
| Power range | 150 W |
| Liquid capacity | 4.0 ml |
| Coil | 0.8 Ω regular |
| Bottle size | 2.0 ml |
| Liquid ratio | 55:45 PG/VG |
| Nicotine strength | 12 mg/ml |
| Material | ABS + glass |
| Charge port | USB-C |
| Connector | 510-X |
| Airflow | adjustable sliding |
| Mouthpiece | standard bore |
Flavour and performance notes
A representative profile is Coconut Pineapple: creamy, tropical, described as smooth coconut layered over pineapple. On a 55:45 PG/VG ratio this reads clearly on the first day and holds its character to roughly the 0.8 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 0.8 Ω regular and the USB-C 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.
Availability shifts often, so check the current listing before committing to a large order.
