The RELX Essential is the simpler, more affordable RELX device, aimed squarely at people coming off cigarettes who want something easy. A 350 mAh battery keeps it small and light, and the whole thing is built around low-maintenance use: no refilling, no coils, no settings. It takes RELX 1.9 mL pre-filled pods, sold separately in a range of flavours, that you click in and replace when empty. The draw is tight and cigarette-like, which is what tends to make switching feel natural. Because the battery is on the smaller side, you'll charge it more often than a larger device, but that's the trade for the slim size and lower price. It's a straightforward starting point for anyone who wants the RELX pods in the most basic, no-fuss device the brand makes.