The VIHO TRX 50K is one of the longest-lasting disposable vapes on the market. With dual mesh coils, adjustable airflow, and up to 50,000 puffs, it is built to deliver. But how you use it makes a real difference in how long it lasts and how good it tastes.

1. Use Normal Mode for Daily Vaping

The TRX 50K has two output modes. Normal mode targets the full 50,000 puff rating. Boost mode delivers denser vapor and a stronger throat hit, but cuts your puff count to around 30,000. Save Boost for occasions when you want a bigger hit. Stick to Normal for everyday use and you will get significantly more life from each device.

2. Charge Before You Run Empty

Lithium batteries last longer when you avoid fully depleting them. Plug in your TRX 50K when the battery indicator drops to around 20 percent rather than waiting until it dies completely. This simple habit protects long-term cell health and ensures consistent power delivery throughout the life of the device.

3. Take Shorter, Smoother Draws

Long, hard pulls heat the coil more aggressively, burning through both battery and e-liquid faster. Shorter, smoother draws at a moderate pace conserve both and produce cleaner flavor. The mesh coil in the TRX 50K is designed for mid-length pulls.

4. Dial In Your Airflow

Use the airflow ring at the base to find your ideal draw resistance. Tighter airflow concentrates flavor and produces a cigarette-like draw. Looser airflow produces more vapor and an open, airy experience. Spend a few minutes dialing it in when you first open a new device.

5. Store It Upright

Lay-flat storage can cause uneven e-liquid distribution and minor leaks over time. Keep your TRX 50K upright when not in use, particularly overnight. This keeps the coil properly saturated and prevents dry hits.

6. Keep It at Room Temperature

Heat and cold both affect e-liquid viscosity and battery performance. Do not leave your device in a hot car, on a sunny window sill, or anywhere temperatures exceed 100 degrees. Cold environments below 40 degrees can reduce battery output and thicken the e-liquid. Room temperature storage is always best.

7. Read the Smart Display

The TRX 50K's smart display shows puff count, battery level, and output mode at a glance. Make a habit of checking it. Knowing exactly how many puffs remain lets you reorder before you run out, and monitoring battery level helps you charge at the right time.