Review: Geek Bar Pulse X2 50K Disposable

Accept all challenges.

That's the philosophy baked into every inch of the Geek Bar Pulse X2 50K disposable. The successor to the original Pulse X didn't just get an upgrade, it got a complete overhaul, and the result is one of the most ambitious disposables on the market right now. 

Geek Vape has always had a reputation for pushing boundaries, and with the Pulse X2, they're making it clear that the disposable space has more ceiling left to break than most people thought.

From the doubled puff count to the redesigned tech stack to a display that actually gives you real-time device info, the Pulse X2 was built for vapers who want more out of a disposable device without stepping into a full mod setup. Whether you're a cloud chaser, a flavor hunter, or just someone who hates running out mid-day, this device was engineered with you in mind. 

The Pulse X2 is out of this world, and we're here to tell you why.

The original Pulse X topped out at 25K puffs in regular mode and 15K in pulse mode. The Pulse X2 blows those numbers out of the atmosphere. Regular mode now delivers up to 50K puffs, and pulse mode clocks in at 25K, doubling what its predecessor could offer. For a disposable, that's not just impressive, it's a category shift.

The 1000mAh rechargeable battery keeps the mission running, and draw activation keeps things simple. No buttons, no learning curve, just pick it up and go.

The Pulse X2 gives you control over how you vape through its two distinct modes: Regular and Pulse.

• Regular Mode delivers cooler and smooth draws with a balanced flavor output. It's the long-haul setting, great for all-day use and maximizing your puff count.
• Pulse Mode cranks things up, and you can expect warmer pulls, bigger clouds, and more intense flavor hits. It drains the device faster, but when you want that extra kick, it delivers.

Under the hood, the Pulse X2 runs a dual mesh coil system with parallel heating elements and a 0.6ohm resistance. Lower resistance means higher heat, which translates to dense vapor production and deep flavor on every pull. The fine, smooth fiber wicking moves e-liquid efficiently through the coil, giving you that silky, creamy draw from first puff to last.

The upgraded Vaping Process Unit (VPU) is a standout feature here. It's designed to retain e-liquid more effectively than the previous generation, cutting down on dry hits and keeping flavor consistent throughout the session. Pair that with a smart chipset that optimizes atomization, and the Pulse X2 hits reliably every single time. Adjustable airflow lets you dial in to curate the session you want, whether that's a tight, flavorful pull or an open, airy draw.

The Pulse X2 looks as good as it performs. The 3D curved display runs a Galaxy Cascade UI that works as a knowledge base for key device info like battery life, puff count, and different modes visible on the device. It's clean, intuitive, and genuinely cool to look at.

The binary halo light adds a soft ambient glow that sets the mood for your session without being over the top. The overall aesthetic pulls from the 1960s Space Race era, sleek, bold, and built with purpose. It's a device that feels like it belongs in a mission briefing room as much as in your hand.

The Pulse X2 comes in an extensive range of flavors across two distinct editions. The Standard Edition covers the classics done right. Fan favorites include Miami Mint, White Peach Raspberry, and Sour Fcuking Fab, each delivering a full, layered flavor experience that holds up across thousands of puffs.

The Bull Edition is a whole different mission. Built around energy drinks and fizzy flavor profiles, the Bull line brings five exclusive flavors: Blue Razz Bull, Coco Berry Bull, Peach Bull, Strawberry Bull, and Watermelon Bull. Sweet, tangy, and effervescent, these flavors layer fruit intensity with that familiar energy drink buzz. The Watermelon Bull is a standout featuring a flavor profile that is crisp, chilled, and just tart enough to keep things interesting.

All flavors are available at 5% nicotine.

You can browse the full flavor list here.

The Geek Bar Pulse X2 50K isn't just the next version of the Pulse X, instead it's a full evolution. More puffs, smarter tech, a display that actually tells you something, and a flavor lineup with genuine range across two distinct editions. Geek Vape took everything that made the original worth talking about and scaled it up across the board.

What makes the Pulse X2 stand out in a crowded disposable market isn't any single feature, it's the way everything works together. The VPU keeps your flavor consistent from puff one to puff fifty-thousand. The dual modes let you choose your experience instead of being locked into one setting. The Galaxy Cascade UI keeps you informed so you're never caught off guard by a dead battery. And the Bull Edition gives you a flavor lane that most disposables don't even attempt.

At 5% nicotine with draw activation and adjustable airflow, the day-to-day experience is frictionless. No buttons to fumble with, no settings to overthink. Just pick it up, choose your mode, and go.

If you're looking for a disposable that punches well above its weight class, the Pulse X2 is ready for launch. Geek Vape built this thing on a simple philosophy: accept all challenges. Every spec on this device is proof they followed through on that promise. Buckle up, smoke up, and blast off.