Geekvape S100 Manual: A Comprehensive Guide
Welcome! This manual provides detailed instructions for the Geekvape S100. Explore its features, operation, and safety guidelines for an optimal vaping experience.
Discover how to maximize your device’s potential.
The Geekvape S100 is a cutting-edge vaping device designed for both beginners and experienced vapers seeking a balance of power, portability, and user-friendly operation. This device represents Geekvape’s commitment to innovation, offering a sleek and durable design coupled with advanced functionality. It’s built around a single 18650 battery (sold separately), providing ample power for all-day vaping.
The S100 distinguishes itself with its intuitive interface and adjustable wattage output, allowing users to customize their vaping experience to their precise preferences. It’s compatible with a wide range of coils and pods, offering versatility in flavor and vapor production. The device’s robust construction ensures longevity, while its ergonomic design provides a comfortable grip.
This manual will guide you through every aspect of the Geekvape S100, from unboxing and initial setup to advanced features and troubleshooting. Whether you’re new to vaping or a seasoned enthusiast, this guide will empower you to unlock the full potential of your device and enjoy a satisfying and personalized vaping journey. Prepare to explore a world of flavor and performance!
Unboxing and Kit Contents
Upon receiving your Geekvape S100 kit, carefully inspect the packaging for any signs of damage during transit. A pristine security seal confirms the product’s untouched condition. Inside the box, you’ll find several key components designed to get you vaping quickly and efficiently.
The standard kit includes the Geekvape S100 Mod itself, showcasing its sleek design and ergonomic build. You’ll also receive a Geekvape S Series Pod, compatible with both mesh and standard coils, offering flexibility in your vaping style. Importantly, note that the 18650 battery is not included and must be purchased separately – a crucial detail for immediate use.
Further contents comprise a USB-C charging cable for convenient power replenishment, and a user manual (this document!) providing comprehensive guidance. Additionally, you’ll find a coil installation tool to simplify coil changes and ensure a secure fit. Verify that all listed items are present before proceeding. Retain the original packaging for potential warranty claims or returns.
Device Overview: Physical Components
The Geekvape S100 Mod boasts a robust yet refined design, prioritizing both durability and user comfort. Its chassis is primarily constructed from a zinc alloy, providing a solid feel and resistance to everyday wear and tear. A prominent 0.96-inch TFT display dominates the front panel, presenting vital vaping information with clarity.
Along the sides, you’ll find the power/lock button, essential for turning the device on/off and activating the firing mechanism. Below this resides the adjustment buttons, used to precisely control wattage output. The USB-C port, located on the bottom, facilitates fast and efficient charging. Note the battery compartment is accessible via a sliding bottom cover.
The S Series Pod connects securely via a magnetic base, ensuring a stable and leak-resistant connection. The pod itself features an adjustable airflow system, allowing customization of your vaping experience. Familiarize yourself with these components to navigate the S100’s functionality with ease. Proper understanding of these parts will enhance your overall vaping journey.
Display and User Interface
The Geekvape S100 features a vibrant 0.96-inch TFT display, designed for clear visibility even in bright conditions. The interface presents crucial information including wattage, battery life, voltage, current, resistance, and puff count. Navigating the menu is intuitive, utilizing the power and adjustment buttons.
Upon powering on, the display showcases the main vaping screen. Pressing the power button five times quickly toggles the device on or off. The up and down adjustment buttons allow precise wattage control, displayed prominently on the screen. Holding both buttons simultaneously enters the menu system.
Within the menu, you can access settings like mode selection, puff counting reset, and display brightness adjustment. The interface utilizes simple icons and text, making it user-friendly for both beginners and experienced vapers. Understanding the display layout and menu navigation is key to customizing your vaping experience. A quick glance provides all essential data.
Powering On/Off and Basic Operations
To power on the Geekvape S100, quickly press the power button five times in succession. The device will vibrate briefly and the display will illuminate, indicating it’s active. Similarly, to power off, repeat this process – five rapid presses of the power button. A confirmation message will appear on the screen.
Basic operation revolves around the power and adjustment buttons. The adjustment buttons (up and down) control the wattage output. Each press increases or decreases the wattage in pre-defined increments. Holding the buttons allows for faster adjustment. The current wattage setting is clearly displayed on the screen.
To take a puff, simply inhale from the pod or tank connected to the device. The S100 features a draw-activated or button-activated firing mechanism, selectable within the menu. Familiarize yourself with the button layout and the power-on/off sequence for seamless operation. Always ensure the device is off when not in use.
Adjusting Wattage Output
Wattage adjustment on the Geekvape S100 is straightforward. Utilize the ‘Up’ and ‘Down’ buttons, located on the device’s front panel, to modify the power output. A single press of either button alters the wattage in increments, typically 0.5W or 1W, as displayed on the screen. Holding either button down provides continuous adjustment for quicker settings changes.
The S100 supports a wattage range, generally from 5W to 100W, catering to various vaping styles and coil resistances. Pay attention to the coil’s recommended wattage range, usually printed on the coil packaging, to avoid dry hits or burnt flavor. Starting at a lower wattage and gradually increasing it is advisable.
Observe the device’s display for real-time wattage feedback. The screen clearly indicates the currently selected wattage level. Experiment to find the optimal wattage for your preferred e-liquid and coil combination, balancing flavor and vapor production. Remember to prioritize safety and coil longevity.
Understanding the Modes
The Geekvape S100 offers several vaping modes to customize your experience. Power Mode is the standard setting, delivering consistent wattage throughout your puff. VPC Mode allows for customisable voltage curves, providing a dynamic vaping experience by adjusting voltage at different points during the inhale.
Smart Mode automatically detects the coil resistance and suggests an optimal wattage setting, ideal for beginners. The device may also feature a Bypass Mode, which operates with variable voltage based on battery level, mimicking a mechanical mod but with safety features. Accessing these modes typically involves pressing the power button multiple times or navigating through the device’s menu system.
The display will indicate the currently active mode. Experiment with each mode to discover which best suits your vaping preferences and coil type. Refer to the device’s screen and menu options for detailed mode settings and adjustments. Understanding these modes unlocks the full potential of the S100.
Coil Installation and Replacement
Coil installation for the Geekvape S100 is straightforward. Begin by removing the pod from the device. Gently pull the used coil straight down from the pod base – avoid twisting or forcing it. Select a new coil compatible with the pod and your desired vaping style. Align the new coil’s posts with the holes in the pod base and firmly press it in until secure.
Ensure the coil is properly seated to prevent leaks or a poor connection. Once installed, reinsert the pod into the device. The S100 will likely prompt you to confirm the new coil or enter a wattage suggestion. Coil replacement is necessary when you experience a burnt taste, reduced vapor production, or after prolonged use – typically every 1-3 weeks.
Always allow new coils to saturate with e-liquid for 5-10 minutes before vaping to prevent dry hits. Proper coil installation and timely replacement are crucial for optimal performance and flavor.
Filling the Pod/Tank
Filling the pod of your Geekvape S100 is a simple process. First, remove the pod from the device. Locate the filling port, usually on the side or bottom of the pod. Gently apply pressure to open the filling port – avoid using excessive force. Carefully insert the tip of your e-liquid bottle into the port and slowly fill the pod with your chosen e-liquid.
Avoid overfilling, leaving a small air gap at the top. After filling, securely close the filling port to prevent leaks. Wipe away any spilled e-liquid from the pod and device. Before vaping, allow the coil to saturate with e-liquid for approximately 5-10 minutes. This priming process ensures optimal flavor and prevents dry hits.
Regularly check for leaks and ensure the pod is properly seated in the device. Proper filling technique contributes to a clean and enjoyable vaping experience.
E-Liquid Compatibility
The Geekvape S100 is designed to be compatible with a wide range of e-liquids. However, certain e-liquid characteristics can impact performance and coil longevity. Generally, e-liquids with a VG/PG ratio of 50/50 to 70/30 are recommended for optimal results. Higher VG ratios provide thicker vapor production, while higher PG ratios deliver a more pronounced throat hit.
Avoid using excessively thick or sugary e-liquids, as these can lead to coil buildup and reduced lifespan. It’s also advisable to avoid e-liquids containing excessive amounts of sweeteners or additives. Always ensure your e-liquid is from a reputable source and stored properly, away from direct sunlight and heat.
Experimenting with different e-liquid flavors and ratios is encouraged to find your personal preference. Regularly cleaning your pod or tank will help maintain optimal flavor and prevent residue buildup, regardless of the e-liquid used.
Battery Information and Charging
The Geekvape S100 is powered by a single 18650 battery (sold separately). Ensure you use high-drain batteries from reputable brands to guarantee safety and performance. Using damaged or incompatible batteries can pose a significant risk.
To install the battery, remove the battery cover on the back of the device and observe the correct polarity markings (+ and -). The S100 supports USB-C charging, and a full charge typically takes between 2-3 hours, depending on the charger’s output. A 5V/2A charger is recommended for optimal charging speed.
Avoid overcharging the device. Once fully charged, disconnect it from the power source. The device features battery protection circuitry, but responsible charging practices are crucial. Monitor the battery level on the display and replace the battery when it no longer holds a sufficient charge.

Safety Features
The Geekvape S100 incorporates multiple safety features to ensure a secure vaping experience. These include over-charge protection, preventing damage to the battery during charging. Short-circuit protection immediately cuts power in case of a short, safeguarding both the device and the user.
Over-heat protection monitors the device’s temperature and prevents overheating, reducing the risk of malfunction or injury. Low battery protection alerts you when the battery level is critically low, preventing erratic operation. The device also features over-current protection, limiting the electrical current to a safe level.
However, these safety features are not foolproof. Always use the device responsibly, avoid extreme temperatures, and never leave it unattended while charging. Do not disassemble the device or attempt to modify its internal components. Proper battery handling and adherence to these guidelines are essential for safe operation.
Troubleshooting Common Issues
Device won’t turn on: Ensure the battery is properly installed and sufficiently charged. Try a different USB cable and power adapter for charging. If still unresponsive, contact customer support.

Weak vapor production: Check coil installation, ensuring it’s securely connected. Verify sufficient e-liquid saturation in the coil. Adjust wattage settings to a suitable level for your coil resistance. A clogged coil may require replacement.
Burning taste: This usually indicates a dry hit. Immediately stop vaping and add e-liquid to the pod/tank. Lower the wattage setting. Ensure the coil is compatible with the e-liquid’s VG/PG ratio.
Leakage: Confirm the pod/tank is properly sealed; Avoid overfilling. Check for cracks or damage to the pod/tank. Ensure the device is stored upright. If issues persist, replace the pod/tank.
Charging issues: Try a different USB-C cable and wall adapter. Clean the charging port.
Error Messages and Solutions
“Low Battery”: Indicates insufficient battery charge. Connect the device to a power source using a USB-C cable. Allow sufficient time for charging before resuming use. Replace the battery if the issue persists after a full charge.
“Coil Error”: Signals a problem with the installed coil. Ensure the coil is properly seated and compatible with the device. Try reinstalling the coil or replacing it with a new one. Check for damage to the coil’s contacts.
“Overheat”: The device has reached a critical temperature. Allow the device to cool down before attempting to use it again. Reduce the wattage setting to prevent future overheating; Avoid prolonged, continuous vaping.
“Short Circuit”: Indicates a short in the circuit, potentially due to a faulty coil or improper installation. Replace the coil immediately. Inspect the battery compartment for any metallic debris.
“Weak Battery”: The battery’s performance is degraded. Consider replacing the battery with a new one. Ensure you are using a compatible battery type and capacity.
Maintenance and Cleaning
Regular Cleaning is Key: To maintain optimal performance and longevity, regularly clean your Geekvape S100. Disconnect the pod/tank before any cleaning procedure. Use a soft, dry cloth to wipe down the device’s exterior, removing any dust or residue.
Pod/Tank Cleaning: Periodically disassemble and clean the pod/tank. Rinse all components with warm water and allow them to air dry completely before reassembly. Avoid using harsh detergents or abrasive cleaners.
Contact Point Maintenance: Clean the device’s charging port and the battery contacts (if applicable) with a dry cotton swab. This ensures a stable connection and efficient charging. Remove any lint or debris.
Button and Screen Care: Gently wipe the buttons and screen with a soft, slightly damp cloth. Avoid excessive moisture. Do not apply direct pressure to the screen.
Storage Guidelines: When not in use, store the device in a cool, dry place, away from direct sunlight and extreme temperatures. This helps preserve battery life and prevent damage.
Firmware Updates
Staying Current: Geekvape periodically releases firmware updates for the S100 to enhance performance, add features, and address potential issues. Regularly check the Geekvape official website (https://www.geekvape.com/) for the latest updates.
Update Procedure: Firmware updates are typically applied via a USB connection to a computer. Download the update file from the Geekvape website and follow the provided instructions carefully. Ensure the device has sufficient battery charge before initiating the update.
Important Precautions: Do not interrupt the update process. Disconnecting the device during an update can cause permanent damage. Follow all on-screen prompts and allow the process to complete fully.
Software Compatibility: Ensure your computer meets the system requirements specified by Geekvape for the firmware update tool. Incorrect software can lead to update failures.
Post-Update Verification: After the update, verify the new firmware version in the device’s settings menu. Test all functions to ensure everything is working correctly.
Geekvape S100 Specifications
Device Dimensions: The Geekvape S100 boasts a compact and ergonomic design, measuring approximately 83mm in height, 29mm in width, and 115mm in depth. This size ensures comfortable handling and portability.
Weight: The device is relatively lightweight, weighing around 148 grams without a pod or battery installed, contributing to its comfortable, all-day usability.
Power Output: The S100 delivers a maximum power output of 100W, providing ample power for a wide range of vaping styles and coil resistances.
Battery Compatibility: It utilizes a single 18650 battery (sold separately), offering flexibility and ease of replacement. Battery life varies based on usage.
Display: Features a vibrant 0.96-inch TFT color display, presenting vital information like wattage, battery life, resistance, and vaping statistics.
Charging: Supports USB-C fast charging, enabling quick and convenient recharging of the device. A full charge typically takes around 2 hours.
Coil Resistance Guide
Understanding Coil Resistance: Coil resistance, measured in ohms (Ω), significantly impacts your vaping experience. Lower resistance coils (below 1.0Ω) produce larger vapor clouds and more intense flavor, typically used for Direct-to-Lung (DTL) vaping.
Sub-Ohm Coils: The Geekvape S100 excels with sub-ohm coils, generally ranging from 0.15Ω to 0.8Ω. These require higher wattage settings to function optimally, delivering a powerful and flavorful vape.
Higher Resistance Coils: For Mouth-to-Lung (MTL) vaping, utilize coils with resistance above 1.0Ω, often between 1.2Ω and 2.0Ω. These coils require lower wattage settings, mimicking the sensation of traditional cigarettes.
Optimal Wattage Ranges: Always refer to the coil manufacturer’s recommended wattage range. Starting at the lower end of the range and gradually increasing is advised.
Resistance and Battery Life: Lower resistance coils drain the battery faster due to increased power consumption. Higher resistance coils offer extended battery life.
Safety Note: Ensure the coil resistance is within the S100’s supported range (0.1Ω ‒ 3.0Ω) to prevent potential damage or safety hazards.
Pod/Tank Compatibility
510 Connection: The Geekvape S100 features a standard 510 connection, offering broad compatibility with a wide range of pods and tanks currently available on the market. This versatility allows users to customize their vaping experience.
Recommended Pods: Geekvape’s own B Series pods are specifically designed for optimal performance with the S100, providing excellent flavor and vapor production. These pods are readily available.

Compatible Tanks: Numerous sub-ohm tanks are compatible, including those from popular brands like SMOK, VOOPOO, and Aspire. Ensure the tank’s 510 connection is flush with the S100’s.
Airflow Considerations: Some tanks may have adjustable airflow, allowing you to fine-tune your vaping style. Ensure the airflow is properly adjusted for your preferred draw.
Leak Prevention: Always check for proper sealing between the tank/pod and the S100 to prevent e-liquid leaks. Tighten securely, but avoid over-tightening.
Diameter Limits: While the S100 accommodates most tanks, excessively large diameter tanks may overhang slightly. This is purely aesthetic and doesn’t affect functionality.
Frequently Asked Questions (FAQ)
Q: How do I reset the device? A: Press the fire button rapidly five times to power the device on/off. A full reset may require disconnecting and reconnecting the battery.
Q: What does the error message “Low Battery” mean? A: This indicates the battery level is critically low. Recharge the device immediately using a compatible USB-C cable.
Q: Can I use a pass-through charging? A: Yes, the S100 supports pass-through charging, allowing you to vape while the device is connected to a power source.
Q: How do I lock/unlock the device? A: Press the up and down buttons simultaneously three times to lock/unlock wattage adjustments.

Q: Is firmware update possible? A: Yes, visit the Geekvape official website to download the latest firmware and follow the provided instructions for updating.
Q: What wattage range is recommended? A: Start with a lower wattage and gradually increase it to find your sweet spot, depending on the coil resistance and e-liquid used.

Warranty Information
Geekvape S100 Warranty Details: Geekvape offers a 90-day warranty period from the date of purchase for defects in materials and workmanship. This warranty covers malfunctions arising from normal use, not damage caused by misuse, accidents, or unauthorized modifications.
Warranty Claim Process: To initiate a warranty claim, please contact the retailer where you purchased the S100. Proof of purchase (receipt or invoice) is required. If the retailer is unable to assist, contact Geekvape customer support directly through their official website.
What is Covered: The warranty covers the device itself, excluding accessories like coils, pods, or batteries (unless a separate battery warranty applies). Any repairs or replacements will be at Geekvape’s discretion.
What is Not Covered: Damage from drops, liquid ingress, improper charging, or unauthorized repairs voids the warranty. The warranty does not cover normal wear and tear.
International Warranty: Warranty coverage may vary depending on your region. Please check with your local Geekvape distributor for specific details.
Regulatory Compliance

Geekvape S100 and Legal Standards: The Geekvape S100 is designed to comply with relevant international and regional regulations concerning electronic cigarette devices. These regulations aim to ensure product safety, quality, and responsible marketing.
TPD Compliance: For users in the European Union, the S100 adheres to the Tobacco Products Directive (TPD) standards, including restrictions on tank capacity and nicotine strength. Ensure your e-liquid complies with local TPD regulations.
FDA Regulations: In the United States, the S100 is subject to the Food and Drug Administration (FDA) regulations governing e-cigarette products. Users must be of legal vaping age, as defined by federal and state laws.
Age Verification: Retailers are legally obligated to verify the age of purchasers. Geekvape supports responsible vaping and encourages retailers to enforce age restrictions.
Warning Statements: This device and e-liquids contain nicotine, an addictive substance. Keep out of reach of children and pets. Consult a healthcare professional if you experience any adverse effects.
Disposal Information
Responsible E-Waste Management: The Geekvape S100 contains electronic components and a battery that require proper disposal. Do not discard with general household waste. Improper disposal can harm the environment and human health.
Battery Recycling: The device’s battery should be removed (if user-removable) and recycled at a designated battery recycling facility. Many electronics retailers offer battery recycling programs. Check local regulations for specific disposal guidelines.

WEEE Directive: In the European Union, the S100 falls under the Waste Electrical and Electronic Equipment (WEEE) Directive. Dispose of the device at a designated WEEE collection point.
Component Separation: Where possible, separate the device into its component parts (plastic, metal, electronics) to facilitate recycling. This maximizes resource recovery.
Local Regulations: Always adhere to local environmental regulations regarding the disposal of electronic devices and batteries. Contact your local waste management authority for guidance.
