⚡ Two Real Power Modes — Not a Gimmick

Regular Mode is calibrated for all-day flavor accuracy and maximum puff count — up to 25,000. Boost Mode fires harder for denser vapor and more intense flavor, trading longevity for impact. These are genuinely different experiences, not just a marketing label on a single wattage setting.

? 650mAh Battery Designed to Last

A 650mAh battery paired with an 18ml fill means the Geek Bar Pulse X is engineered so your e-liquid and battery run out at the same time. No dying battery with liquid left inside — a problem that plagues underpowered 25K competitors with 400mAh cells.

? 18ml — More Than Most 25K Devices

The Geek Bar Pulse X carries 18ml of premium 5% nicotine salt e-liquid. Many competing 25K devices use 15-16ml and compensate with thinner vapor production. More liquid means more puffs, more flavor, and more value per device.

? USB-C — The Right Charging Standard

USB-C charging means you can top up the Geek Bar Pulse X with the same cable you use for your phone. No hunting for a proprietary cable, no micro-USB in a USB-C world. A small detail that matters when the device needs a charge at an inconvenient moment.

? Regular Mode

Best for: All-day vaping, full flavor accuracy, maximum puff count

Calibrated for sustained, accurate flavor delivery across the full 25,000-puff lifespan of the device. The coil operates at a temperature optimized for extracting the complete flavor profile of Sour Fcuking Fab without pushing too hard. Recommended for most vapers most of the time.

⚡ Boost Mode

Best for: Maximum vapor density, intense flavor, stronger throat hit

Fires harder for noticeably denser clouds and a more aggressive flavor hit. The Sour Fcuking Fab profile becomes more intense and saturated in Boost Mode. Reduces overall puff count to approximately 12,500. Best for experienced vapers or specific high-intensity sessions.

Q: How long will a Geek Bar Pulse X 25K Sour Fcuking Fab last?

A: In Regular Mode at 200 puffs per day — a moderate daily vaper — the device lasts approximately 125 days, or just over four months. At 500 puffs per day it lasts around 50 days. In Boost Mode, halve those estimates. USB-C charging ensures the 650mAh battery keeps pace with the full 18ml of e-liquid so nothing goes to waste.

Q: Will the Sour Fcuking Fab flavor hold up through 25,000 puffs?

A: Yes — in Regular Mode the mesh coil is engineered for consistent flavor delivery from puff 1 to puff 25,000. The flavor does not degrade the way single-coil devices do because the coil operates within its optimal temperature range throughout the device life. Boost Mode users should note that higher output can accelerate coil wear slightly over very extended use.

Q: What is the difference between Regular Mode and Boost Mode on the Geek Bar Pulse X?

A: Regular Mode is calibrated for all-day use and maximum puff count — up to 25,000 puffs with accurate, sustained flavor. Boost Mode fires the coil harder for denser vapor and a more intense flavor hit, at the cost of reduced longevity (approximately 12,500 puffs). Switch between modes based on your session needs — there is no harm in switching mid-device.

Q: Is this an authentic Geek Bar Pulse X or a counterfeit?

A: Every Geek Bar Pulse X we stock is 100% authentic, sourced through authorized USA distribution channels. Each device ships in original factory-sealed Geek Bar retail packaging with authentic batch codes. Geek Bar includes product verification tools on their official website. We do not stock clones, knockoffs, or gray-market product under any circumstances.

Q: How do I charge the Geek Bar Pulse X 25K?

A: Use any standard USB-C cable — the same one you likely use for your phone or other devices. Connect to any USB power source: a wall adapter, laptop, power bank, or car charger. A full charge typically takes 45-90 minutes. The LED indicator will show battery status. Charge when the battery depletes, not on a fixed schedule, to maintain battery health.