Key Features
- Quest Chipset: Delivers precise power output across a 5–100W range with VW, VV, and temperature control modes (SS/TI/NI)
- Single 18650 Battery Powered: Designed for one high-amp 18650 battery (not included)
- UBX 4mL Tank: Versatile sub-ohm tank with optional 2mL replacement glass; supports both DL and MTL vaping
- Ultra Boost Coil System: Compatible with Lost Vape Ultra Boost coils including 0.3Ω M3 (30–40W) and 1.0Ω MTL (8–15W) options
- Fast Charging: Built-in USB Type-C port for convenient fast charging
- 0.96-Inch Display: Bright TFT color screen shows wattage, mode, and battery life at a glance
- Premium Build: Zinc-alloy chassis with Pyrex glass reinforcement and 304 stainless steel tank construction
- User-Friendly Design: Intuitive firing button, two adjustment buttons, magnetized battery door, threaded 510 connection, sliding top-fill system, and dual slotted airflow control ring
Technical Specifications
Mod Specifications
| Parameter | Detail |
|---|---|
| Chipset | Quest |
| Wattage Range | 5–100W |
| Operating Modes | VW, VV, TC (SS/TI/NI) |
| Battery | Single 18650 (not included) |
| Display | 0.96-inch TFT Color Screen |
| Charging Port | USB Type-C |
| Chassis Material | Zinc Alloy |
| Connection | Threaded 510 |
| Button Type | Intuitive Firing Button |
| Adjustment | Two Adjustment Buttons |
| Battery Door | Magnetized |
Tank Specifications
| Parameter | Detail |
|---|---|
| Model | UBX |
| Capacity | 4mL (2mL replacement glass included) |
| Glass Material | Pyrex Reinforced |
| Body Material | 304 Stainless Steel |
| Fill System | Sliding Top Fill – Single Fill Port |
| Coil Compatibility | Lost Vape Ultra Boost Series |
| Pre-installed Coil | 0.3Ω Ultra Boost M3 (30–40W) |
| Included Spare Coil | 1.0Ω Ultra Boost MTL (8–15W) |
| Coil Installation | Press-Fit |
| Airflow Control | Dual Slotted Ring |
| Connection | Threaded 510 |
| Drip Tip | 510 Delrin Drip Tip Included |
Package Contents
- 1 x Lost Vape BTB Mod
- 1 x Lost Vape Ultra Boost X Tank
- 1 x Replacement Glass (2mL)
- 1 x 510 Delrin Drip Tip
- 1 x O-Rings Set












