Introduction
The CYCPLUS AL7 Portable Air Compressor is a high-powered, versatile tire inflator designed for a wide range of applications, from heavy-duty trucks and pickups to regular cars, bicycles, and various inflatables. Its compact and portable design, combined with advanced features like fast inflation, a large-capacity battery, and automatic shut-off, makes it an essential tool for maintaining optimal tire pressure and for emergency situations.
Please read this manual thoroughly before operating the device to ensure safe and efficient use. Keep this manual for future reference.
Safety Information
Always adhere to the following safety guidelines to prevent injury or damage to the device:
- Read all instructions carefully before use.
- Keep the device out of reach of children and pets.
- Do not leave the inflator unattended while in operation.
- Ensure proper ventilation during use to prevent overheating.
- Avoid over-inflating tires or other items. Always refer to the manufacturer's recommended pressure.
- Do not operate the device if it has been dropped, damaged, or exposed to water.
- Use only the provided accessories and attachments.
- Store the device in a cool, dry place when not in use.
- The device may become warm during prolonged operation. Allow it to cool down before handling or storing.
Package Contents
Verify that all items are present in your package:
- CYCPLUS AL7 Inflator Unit
- Air Hose + Schrader Valve
- T-hose
- Presta Valve Converter
- Ball Needle
- Balloon Nozzle
- Type-C Charging Cable
- User Manual

Image: Contents of the CYCPLUS AL7 package, including the inflator unit, various nozzles, air hose, charging cable, and user manual.
Product Features
The AL7 is engineered with several key features for optimal performance and user convenience:
- Designed for Heavy-Duty Vehicles: Excels at inflating large tires for pickups, trucks, and off-road vehicles, in addition to standard cars, bicycles, and various inflatables.
- Portable & Compact: Weighing 2.8 lbs with dimensions of 6.4" × 6.4" × 3.5", it features a retractable handle for easy transport and storage.
- 4X Faster Inflation: Delivers 45L/min airflow, capable of refilling a 315/70 R17 pickup tire from 30-36 PSI in approximately 2 minutes, or a LT275/70 R18 truck tire from 72-80 PSI in 4 minutes. Maximum pressure of 100 PSI.
- High-Capacity Lithium Battery: Equipped with a 15600 mAh battery, allowing inflation of up to 9 F-150 tires (315/70 R17) from 28 to 36 PSI on a single full charge.
- Fast Charging & Power Bank Function: Features a USB-C 30W dual-direction fast charging port, fully charging the unit in just 150 minutes. Can also serve as an emergency power bank for other devices.
- Reliable Performance with Cooling System: A self-developed motor combined with a unique cooling system allows for up to 35 minutes of continuous operation without overheating.
- Auto Shut-off & Large LED Screen: The large LED display provides easy reading of preset and real-time pressure values with ±1 PSI accuracy. The device automatically stops once the target pressure is reached.
- Integrated Accessory Storage: Built-in compartment for convenient storage of the air hose and various nozzles.
- Dual Power Supply Flexibility: Can operate cordlessly using its internal battery or corded via a 12V DC car charger cable (sold separately).
- LED Emergency Light: Features three adjustable LED brightness levels for visibility during nighttime use or emergencies.

Image: The CYCPLUS AL7 Portable Air Compressor, showcasing its compact design and integrated handle.

Image: The AL7 inflator positioned next to a large truck tire, illustrating its capability for heavy-duty vehicle inflation with 45L/min airflow.

Image: Transparent view of the CYCPLUS AL7 highlighting its 15600 mAh lithium battery, capable of inflating multiple car, motorcycle, or bicycle tires, and serving as a power bank.

Image: Diagram illustrating the dual fan cooling system and specialized air duct design of the AL7, ensuring efficient heat dissipation during continuous operation.

Image: The compact size of the CYCPLUS AL7, showing its dimensions (6.4" x 6.4" x 3.5") and weight (2.8 lbs) in a hand.

Image: Close-up of the CYCPLUS AL7 showing its retractable handle, LED light, 12V DC port, and Type-C charging port.
Setup
1. Initial Charging
Before first use, fully charge the CYCPLUS AL7. Connect the provided Type-C charging cable to the Type-C port on the unit and to a compatible USB power adapter (not included). The LED screen will indicate charging status. A full charge takes approximately 150 minutes.
2. Accessing Accessories
The AL7 features a built-in storage compartment for its accessories. Open the compartment cover to access the air hose, various nozzles (T-hose, Presta Valve, Ball Needle, Balloon Nozzle), and the Type-C charging cable.

Image: The dedicated accessory storage compartment of the CYCPLUS AL7, showing the organized placement of the air hose and various inflation nozzles.
Operating Instructions
1. Powering On/Off
- To power on: Press and hold the power button (⏻) for a few seconds until the LED screen illuminates.
- To power off: Press and hold the power button (⏻) again until the screen turns off. The device will also auto-shut off after a period of inactivity.
2. Selecting Inflation Mode & Setting Pressure
- After powering on, press the mode selection button (circular button with arrows) to cycle through the preset inflation modes:
- Car (car icon)
- Motorcycle (motorcycle icon)
- Bicycle (bicycle icon)
- Ball (basketball icon)
- Once a mode is selected, the default preset pressure for that mode will be displayed.
- To adjust the target pressure: Rotate the knob clockwise to increase the pressure and counter-clockwise to decrease it. The maximum adjustable pressure is 100 PSI.
- To switch pressure units (PSI/BAR): Briefly press the mode selection button.

Image: The large LED screen of the CYCPLUS AL7, showing pressure units, preset modes, and the intuitive knob for pressure adjustment.

Image: A user adjusting the pressure on the CYCPLUS AL7 using its unique knob design, demonstrating effortless pressure control.
3. Connecting to Item & Starting Inflation
- Screw the air hose onto the inflator's air outlet.
- Attach the appropriate nozzle (if needed) to the other end of the air hose.
- Connect the nozzle/hose securely to the tire valve or inflatable item.
- Once connected, the screen will display the current pressure of the item.
- To start inflation: Briefly press the power button (⏻). The compressor will begin inflating.
- The device will automatically stop once the preset target pressure is reached.
- To manually stop inflation: Briefly press the power button (⏻) again.
Video: Official product introduction video for the CYCPLUS AL7 Pickup Tire Inflator, demonstrating its features and ease of use for various inflation needs.
4. Using the LED Emergency Light
- To turn on the LED light: Briefly press the light button (lightbulb icon).
- To cycle through brightness levels (3 levels): Briefly press the light button again.
- To turn off the LED light: Continue pressing the light button until the light turns off.

Image: The CYCPLUS AL7 demonstrating its LED emergency light feature with three adjustable brightness levels, useful for nighttime operations.
5. Using as a Power Bank
The AL7 can charge other devices via its USB-C port. Connect your device's charging cable to the USB-C port on the AL7. The unit will automatically begin charging your device.
Maintenance
- Cleaning: Wipe the exterior of the unit with a soft, damp cloth. Do not use harsh chemicals or abrasive cleaners. Ensure no water enters the ports or vents.
- Storage: Store the inflator in a cool, dry place, away from direct sunlight and extreme temperatures. Ensure all accessories are neatly stored in the built-in compartment.
- Battery Care: For optimal battery life, charge the unit fully at least once every three months, even if not in regular use.
- Hose & Nozzle Inspection: Regularly check the air hose and nozzles for any signs of wear, cracks, or blockages. Replace if necessary.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not turn on. | Low battery; Power button not pressed correctly. | Charge the device fully. Press and hold the power button for a few seconds. |
| Inflator not inflating. | Hose not securely connected; Target pressure already reached; Blocked nozzle. | Ensure hose and nozzle are tightly connected. Check current pressure reading. Clear any blockages. |
| Inaccurate pressure reading. | Loose connection; Sensor issue. | Ensure the hose is securely attached to the valve. If problem persists, contact support. |
| Device overheats and shuts down. | Prolonged continuous use. | Allow the device to cool down for at least 15-20 minutes before resuming operation. |
Specifications
| Feature | Detail |
|---|---|
| Brand | CYCPLUS |
| Model Name | AL7 |
| Power Source | Battery Powered (15600 mAh Lithium Ion) |
| Voltage | 12 Volts (DC) |
| Maximum Operating Pressure | 100 PSI |
| Air Flow Capacity | 45 LPM |
| Noise Level | 80 dB |
| Item Weight | 2.78 pounds (1259.98 Grams) |
| Product Dimensions | 6.4 x 6.4 x 3.5 inches |
| Charging Port | USB-C 30W (Dual-direction) |
| Special Features | Portable, LED Light, Automatic Shut-Off, Quick Inflation, Power Bank Function, Active Cooling |

Image: A table detailing the working performance of the CYCPLUS AL7 on a full charge, including inflation times and available inflations for various tire types and sizes.
Warranty & Support
The CYCPLUS AL7 Portable Air Compressor comes with a One Year Warranty from the date of purchase. This warranty covers manufacturing defects and issues arising from normal use.
For warranty claims, technical support, or any inquiries regarding your product, please contact CYCPLUS customer service through the official website or your point of purchase. Please have your purchase receipt and product model number (AL7) ready when contacting support.
Visit the official CYCPLUS store for more information and product updates: CYCPLUS Amazon Store





