Geek Bar Pulse: Nicotine, Teardown, and Refill Guide

The Geek Bar Pulse is making waves in the world of disposable vapes. This device stands out with its great features. It has dual mesh coils, a smart LED screen, and a high puff count of 15,000.
Not your typical disposable device. But with great power comes great curiosity. Two questions keep popping up from vape users around the world:

How much nicotine is in a Geek Bar Pulse?

How to take apart a Geek Bar Pulse?

And if you’re feeling even more adventurous: Can you refill it? In this guide, we will cover everything. We will discuss nicotine content, internal parts, and the possibility of refilling.
Whether you are vaping for the first time or you are an experienced user, this article will help you. It explains what you are inhaling and what is inside the device.

What Is the Geek Bar Pulse?

Before we get into teardown instructions or nicotine analyzing, let's first look at what makes the Geek Bar Pulse special. This device is one of the most innovative disposable vapes available. It serves for long-term use and produces strong vapor. It also has smart features that compete with reusable pod systems.Key Features:

• E-liquid Volume: 16mL
• Nicotine Strength: 5% nicotine salt (50mg/mL)
• Battery: 650mAh rechargeable via USB-C
• Display: Smart LED display for juice and battery levels
• Technology: Dual mesh coils for smoother, more consistent vapor
• Modes: Pulse mode (15,000 puffs) and Regular mode (7,500 puffs)

This powerful combination has made the Pulse one of the top disposable vapes for 2024–2025. Many users don’t know how much nicotine they are actually using. They may not realize they can open and check the inside.

How Much Nicotine Is in a Geek Bar Pulse?

Let’s begin with the core question: how much nicotine is in a Geek Bar Pulse?
Each Geek Bar Pulse contains 16mL of e-liquid, loaded with 5% nicotine salt. That translates to:
50mg/mL × 16mL = 800mg of total nicotine
That’s right — 800mg of nicotine in one device. To put it into perspective, a pack of cigarettes contains roughly 200–250mg of nicotine in total. That means a single Geek Bar Pulse can deliver over three to four times the nicotine found in an entire pack of cigarettes.
For social smokers or occasional vapers, this amount may last for weeks. But for heavy vapers, it could mean consuming an entire vape's worth of nicotine in just a few days.

How Much Nicotine Is in Each Hit?

If you’re wondering, "how much nicotine is in each hit?", the answer varies based on usage habits. However, industry estimates suggest:
Each puff delivers around 0.05mg to 0.08mg of nicotine
With up to 15,000 puffs available, this device provides a significant cumulative dose. If you vape casually, you might only consume 100 to 200 puffs a day.
Daily use can quickly add to a lot of nicotine. This amount may exceed the usual recommendations. That's why it's important to know your vaping habits. More information about nicotine composition analysis and comparison.
How to Take Apart a Geek Bar Pulse (Step-by-Step)
One of the most frequently asked questions is how to take apart a Geek Bar Pulse. To recycle parts, check the insides, or try a refill, you can take apart the Pulse. Not too hard if you are careful.
 
⚠️ Warning: Disassembling a vape device can expose you to battery hazards. Do not proceed without basic knowledge of battery safety.
What You'll Need:

• Small flathead screwdriver or plastic pry tool
• Tweezers
• Gloves (optional but recommended)
• Clean workspace with bright lighting

Teardown Instructions:

1. Remove the mouthpiece: Insert your tool beneath the seam and lift gently.

2. Slide or pry open the outer casing: Work your way down the body without forcing it.

3. Disconnect the battery wiring: Carefully detach the small wires connecting to the chip.

4. Access the e-liquid tanks: Two cotton-filled tanks feed the dual mesh coils.

5. Observe the LED screen and sensors: You’ll also find a small chip controlling the smart screen.
The internal design is compact but intelligently organized. The design of the dual coil system retains flavor, while the smart LED screen keeps you informed about your battery and juice levels.

How to Refill a Geek Bar Pulse

After disassembling, the next logical step is exploring how to refill a Geek Bar Pulse. While it lacks official support, experienced users successfully refill the cotton tanks

Refilling Process:

1. Identify the cotton tanks: These are located next to the coils.
2. Inject new e-liquid using a syringe: Insert liquid slowly to avoid overflow.
3. Let the cotton soak: Allow at least 10 minutes for full saturation.
4. Reassemble the device: Put all parts back together carefully and test the draw.