1. Product Overview
The Fanttik X9 Ultra is a high-performance, portable tire inflator designed for a wide range of vehicles, including pickup trucks, RVs, SUVs, and compact cars. Beyond its primary function as an air pump, it integrates a powerful 92.5 Wh portable power station and a versatile flashlight, making it a comprehensive tool for various situations. Its advanced features ensure quick and accurate inflation, providing peace of mind on the road or during outdoor activities.

Figure 1: Fanttik X9 Ultra Portable Tire Inflator. A black and yellow compact device with a handle and digital display.

Figure 2: The Fanttik X9 Ultra's versatile 3-in-1 functionality, serving as a power station, tire inflator, and flashlight.
2. Key Features
- Jet-inflate: Inflates a 33-inch truck tire from 30 to 35 PSI in just 38 seconds with 1 PSI accuracy.
- 3-in-1 Companion: Seamlessly combines a tire inflator, a 92.5 Wh portable power station, and a powerful flashlight.
- Powerful Battery Life: Can refill 25 pickup tires (30 to 35 PSI) or 4.5 pickup tires (0 to 35 PSI) on a single charge.
- Four Customizable Modes: Features M1/M2/M3/M4 modes to record and recall preferred pressure levels.
- Long Air Hose: An ultra-long 45-inch inflation hose with integrated storage for accessories.

Figure 3: Overview of Fanttik X9 Ultra's core features including fast inflation, power bank, light, and customizable settings.

Figure 4: Internal view highlighting the V12 Aerocore Pump with 4600 RPM, 40L/M airflow, and 150PSI capability.

Figure 5: The efficient cooling system allows for up to 20 minutes of continuous operation.
3. Setup
Before first use, ensure the Fanttik X9 Ultra is fully charged. The device comes with a USB-C to USB-C cable for recharging. The inflation hose and various adapters are conveniently stored within the unit's base.
- Charge the Device: Connect the provided USB-C cable to the C1 IN/OUT port on the device and to a suitable USB power adapter (not included). The display will indicate charging status.
- Access Hose and Adapters: Open the compartment at the bottom of the device to retrieve the inflation hose and any necessary adapters (e.g., Presta valve adapter, ball needle, swim ring valve).
- Attach Hose: Securely screw the inflation hose onto the brass valve connector located on the side of the device.

Figure 6: Visual guide for quick setup and operation: connect, select mode, set pressure, and start inflation.
4. Operating Instructions
4.1. Tire Inflation
- Power On: Press and hold the power button on the digital display to turn on the device.
- Connect to Tire: Remove the valve cap from the tire and securely attach the inflation hose to the tire valve. Ensure a tight seal to prevent air leakage.
- Select Mode: Use the mode selection button (M1-M4) to choose the appropriate preset for your vehicle type (e.g., car, truck, motorcycle, bicycle) or a custom mode.
- Set Target Pressure: Use the '+' and '-' buttons to adjust the target PSI (or other units like KPA, BAR) on the digital display.
- Start Inflation: Press the start button to begin inflation. The device will automatically stop once the target pressure is reached.
- Disconnect: Carefully disconnect the hose from the tire valve and replace the valve cap.

Figure 7: The Fanttik X9 Ultra inflating a large truck tire, demonstrating its rapid inflation capability.

Figure 8: Example of fast inflation for a 33-inch truck tire, reaching 30-35 PSI in 38 seconds.

Figure 9: Example of fast inflation for a 31.6-inch truck tire, reaching 30-35 PSI in 34 seconds.

Figure 10: Example of fast inflation for a 34.6-inch specialty vehicle tire, reaching 45-50 PSI in 42 seconds.
4.2. Using as a Power Station
The Fanttik X9 Ultra features multiple output ports to charge your electronic devices.
- USB-A Output: 5V=2.4A for standard charging.
- USB-C Output (C2): QC 3.0 compatible for fast charging.
- USB-C In/Out (C1): PD 65W for high-speed charging and recharging the unit.
Simply connect your device to the appropriate USB port using a compatible charging cable.

Figure 11: The Fanttik X9 Ultra charging a laptop and drone, demonstrating its portable power bank capabilities.
4.3. Using the Flashlight
The integrated flashlight offers multiple lighting modes for various situations.
- Cold Light: Standard bright illumination.
- Warm Light: Softer illumination, ideal for ambient lighting.
- SOS Emergency: Flashing signal for emergency situations.
Press the flashlight button to cycle through the modes.

Figure 12: The Fanttik X9 Ultra used as a flashlight in a dark outdoor setting, highlighting its SOS, cold, and warm light options.
5. Maintenance
To ensure the longevity and optimal performance of your Fanttik X9 Ultra, follow these maintenance guidelines:
- Cleaning: Wipe the device with a soft, dry cloth. Avoid using harsh chemicals or abrasive materials.
- Storage: Store the inflator in a cool, dry place away from direct sunlight and extreme temperatures. Ensure the hose and accessories are properly stored in their designated compartments.
- Battery Care: For prolonged storage, charge the device to approximately 50-70% every 3-6 months to maintain battery health.
- Hose Inspection: Regularly check the inflation hose for any signs of wear, cracks, or damage. Replace if necessary to ensure proper sealing and prevent air leaks.
6. Troubleshooting
If you encounter issues with your Fanttik X9 Ultra, refer to the following common troubleshooting steps:
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not power on | Low battery; Power button not held long enough | Charge the device fully; Press and hold the power button for 3-5 seconds. |
| Inflation is slow or ineffective | Hose not securely connected; Low battery; Obstruction in hose/valve | Ensure hose is tightly screwed; Recharge device; Check for blockages. |
| Inaccurate pressure reading | Hose not properly connected; Sensor calibration issue | Reconnect hose firmly; Contact customer support if issue persists. |
| Flashlight not working | Low battery; Malfunction | Recharge device; Contact customer support. |
For issues not listed above, please contact Fanttik customer support.
7. Specifications
| Attribute | Value |
|---|---|
| Brand | Fanttik |
| Model Name | X9 Ultra |
| Voltage | 18.5 Volts |
| Power Source | Battery Powered |
| Noise Level | 80 dB |
| Item Weight | 8.81 Pounds |
| Maximum Power | 92.5 Watts |
| Air Flow Capacity | 40 LPM |
| Hose Length | 45.66 Inches |
| Maximum Operating Pressure | 35 Pound per Square Inch |
| Battery Type | Lithium Ion (10 batteries included) |
| Product Dimensions | 10.1"L x 6.2"W x 7.1"H |
8. Warranty and Support
The Fanttik X9 Ultra Portable Tire Inflator comes with a 12-month warranty from the date of purchase, covering manufacturing defects and workmanship. Please retain your proof of purchase for warranty claims.
For technical support, warranty service, or any inquiries regarding your product, please contact Fanttik Innovation Direct, the authorized seller. You can typically find contact information on the seller's page on the platform where you purchased the product or through the official Fanttik website.
Online Support: Visit the official Fanttik website for FAQs, product registration, and additional support resources. Look for a 'Support' or 'Contact Us' section.
Seller Contact: For direct assistance, you may contact the seller, Fanttik Innovation Direct, through the Amazon messaging system or their provided contact details.





