RAZ VUE, RAZ LTX and VOZOL SWAP: Comparing Liquid Capacity and Puff Counts
Liquid capacity and advertised puff count are two different specifications. Looking at the RAZ VUE, RAZ LTX and VOZOL SWAP side by side helps explain why both numbers need context.
For the product versions covered here, the liquid capacities are 13 mL, 16 mL and 18 mL, respectively.
| Device | E-liquid capacity | Advertised maximum puff count |
|---|---|---|
| RAZ VUE 50K | 13 mL | Up to 50,000 |
| RAZ LTX 25K | 16 mL | Up to 25,000 |
| VOZOL SWAP 70K | 18 mL | Up to 70,000 |
The puff figures above are published product ratings, rather than results from an independent comparison under identical conditions.
One detail illustrates the difference between these measurements: the 16 mL LTX contains more liquid than the 13 mL VUE, yet carries a lower advertised puff rating. A puff count therefore cannot be used as a direct measurement of liquid capacity.
The devices also differ in construction. The VUE and SWAP use replaceable pods, while the LTX is an all-in-one device. That distinction concerns how the hardware is assembled; it does not establish how many actual puffs someone will receive.
Operating mode adds another variable. RAZ lists the VUE at up to 50,000 puffs in Normal mode and approximately 25,000 in Boost. The LTX is listed at 25,000 in Regular mode and approximately 15,000 in Boost. These differences show why the headline rating should be read alongside its operating conditions, rather than treated as a guaranteed number of everyday draws.
