1. Introduction
Thank you for choosing the ANIIOKI A6 Pro Electric Folding Bike. This manual provides essential information for the safe assembly, operation, maintenance, and troubleshooting of your new electric bicycle. Please read this manual thoroughly before your first ride to ensure optimal performance and safety. Keep this manual for future reference.
2. Safety Information
Your safety is paramount. Always wear a helmet and appropriate safety gear when riding. Adhere to all local traffic laws and regulations. This electric bike is designed for urban use and light terrain. Avoid riding in extreme weather conditions or on excessively rough terrain.
- Pre-Ride Check: Before each ride, inspect the brakes, tires, battery level, and all quick-release mechanisms.
- Braking: Familiarize yourself with the hydraulic disc brakes. Always apply both brakes smoothly to avoid skidding.
- Visibility: Ensure all lights are functional, especially when riding in low-light conditions. Use the integrated directional lights for signaling turns.
- Weight Limit: Do not exceed the maximum load capacity of 150 kg (330 lbs).
- Water Exposure: While the battery is IP65 rated, avoid submerging the bike in water or riding in heavy rain for extended periods.
3. Package Contents
Upon unpacking, please verify that all items are present and undamaged:
- ANIIOKI A6 Pro Electric Folding Bike (90% pre-assembled)
- 48V 20Ah Removable Battery
- Battery Charger
- Tool Kit
- User Manual (this document)
4. Assembly & Setup
Your ANIIOKI A6 Pro bike arrives 90% pre-assembled. Follow these steps for final assembly and initial setup.
4.1 Unfolding the Bike
Carefully remove the bike from its packaging. Locate the folding mechanism on the frame and handlebar stem. Release the safety latches and unfold the frame and handlebar until they lock securely into place. Ensure all quick-release levers are tightened.

Image: The ANIIOKI A6 Pro bike shown in both its unfolded state with dimensions (172cm length, 118cm height, 93cm seat height) and its folded state with dimensions (90cm length, 80cm height). This illustrates the compact nature of the folded design.
4.2 Handlebar and Seat Adjustment
Adjust the handlebar height and angle, and the seat post height to a comfortable riding position. Ensure the seat post is inserted beyond the minimum insertion mark. Tighten all quick-release levers firmly.
4.3 Battery Installation and Charging
The 48V 20Ah battery is removable for convenient charging. Insert the battery into its compartment and ensure it is securely locked. Connect the charger to the battery charging port and then to a power outlet. The indicator light on the charger will show the charging status. A full charge typically takes 7-8 hours.

Image: A detailed view of the ANIIOKI A6 Pro's 48V 20Ah removable battery, highlighting its large capacity and features such as 7-8 hour quick charge, up to 150KM PAS mode range, 25KM/H electric mode, assisted autonomy, IP65 waterproof rating, and BMS safety system.
4.4 Pre-Ride Checks
- Tires: Check tire pressure. The 20"x4.0" fat tires should be inflated to the recommended PSI (usually indicated on the tire sidewall).
- Brakes: Test both front and rear brakes to ensure they engage properly and stop the bike effectively.
- Lights: Verify that the front LED headlight, rear brake light, and directional signals are working.
- Fasteners: Ensure all bolts, nuts, and quick-release levers are tight.
5. Operating Instructions
Understand how to operate your ANIIOKI A6 Pro for a smooth and enjoyable ride.
5.1 Powering On/Off and Display Functions
Press and hold the power button on the LCD display to turn the bike on or off. The 3.5" color LCD display provides real-time information.

Image: A close-up of the ANIIOKI A6 Pro's renewed large LCD display showing speed, PAS level, and mileage. The image also labels various handlebar controls including the combination switch, gear shift, right brake lever, accelerator grip, left grip, rear turn signals, and left brake lever.
- Speed: Displays current riding speed.
- PAS Level: Shows the current Pedal Assist System level (0-7).
- Mileage: Tracks total distance (ODO) and trip distance (TRIP).
- Battery Status: Indicates remaining battery charge.
- Lights: Shows if the lights are active.
- USB Charging: The display includes an integrated USB port for charging mobile devices.
5.2 Pedal Assist System (PAS) and Throttle
The bike offers a 7-speed control interface for pedal assist and a thumb throttle for electric-only propulsion.
- PAS: Select your desired assist level using the controls on the handlebar. The motor will provide assistance as you pedal, making riding easier. Higher levels provide more assistance.
- Throttle: Use the thumb throttle for instant acceleration without pedaling. Be mindful of local regulations regarding throttle use.
5.3 Lights and Directional Signals
Activate the front LED headlight and rear lights using the controls on the handlebar. The ANIIOKI A6 Pro features integrated front LED directional lights, activated by a button on the handlebar, to signal turns and enhance visibility.

Image: A visual representation of the ANIIOKI A6 Pro's safety lighting system, including the brake light, high-brightness LED headlight, rear turn signal, and shock-absorbing spring for the seat.
5.4 Folding and Transport
The quick-folding system allows the bike to be folded in seconds for easy storage or transport.
- Folding: Release the safety latches on the frame and handlebar stem. Fold the bike carefully until it is compact.
- Transport: The folded dimensions (approx. 90 x 80 cm) make it ideal for storage in a car trunk, office, or home.

Image: The ANIIOKI A6 Pro electric bike demonstrating its portability, showing it stored in a small storage space, on a bus, and in the trunk of an SUV. A person is also shown easily carrying the folded bike.
5.5 Cruise Control
Activate the cruise control function for reduced fatigue on longer rides. Refer to the display instructions for activation details.
6. Maintenance
Regular maintenance ensures the longevity and safe operation of your ANIIOKI A6 Pro.
- Battery Care: Charge the battery regularly, even if not in use, to maintain its health. Store the battery in a cool, dry place. Avoid fully discharging the battery.
- Tire Pressure: Check and maintain recommended tire pressure weekly. The 20"x4.0" fat tires are designed for various terrains.
- Brake Inspection: Regularly check the hydraulic disc brakes for wear on pads and rotors. Ensure brake levers have proper tension and responsiveness.
- Cleaning: Clean the bike with a damp cloth. Avoid high-pressure washing directly on electrical components.
- Lubrication: Lubricate the chain and moving parts periodically.

Image: The ANIIOKI A6 Pro electric bike highlighting its 20-inch all-terrain fat tires, shown with various landscape backgrounds including snow, mud, gravel, sand, city roads, and beach paths, emphasizing their versatility and puncture-proof design.

Image: A detailed view of the ANIIOKI A6 Pro's durable hydraulic four-piston brake system with 180mm discs, front and rear. It highlights sensitive braking, reliable stopping power, low inertia, and suitability for various terrains, comparing stopping distances with mechanical brakes.
7. Troubleshooting
This section addresses common issues you might encounter with your ANIIOKI A6 Pro.
| Problem | Possible Cause | Solution |
|---|---|---|
| Bike does not power on | Battery not charged or not properly installed. | Ensure battery is fully charged and securely locked in place. Check power button connection. |
| Motor not assisting | PAS level set to 0, battery low, or sensor issue. | Increase PAS level. Check battery charge. If issue persists, contact support. |
| Brakes feel weak | Brake pads worn, cable loose, or hydraulic fluid low. | Inspect brake pads and rotors. Adjust brake levers. If hydraulic, consult a bike mechanic. |
| Display not working | Loose connection or display damage. | Check all cable connections to the display. If damaged, contact support. |
For issues not listed here, please contact ANIIOKI customer support.
8. Specifications
Key technical specifications for the ANIIOKI A6 Pro Electric Folding Bike.
| Feature | Detail |
|---|---|
| Brand | ANIIOKI |
| Model Name | A6 Pro |
| Bike Type | Electric Folding Bike, Road Bike |
| Motor | 250W Brushless Motor (60 Nm Torque) |
| Battery | 48V 20Ah Removable Lithium-ion |
| Max Speed | 25 km/h (15.5 mph) |
| Range (Pedal Assist) | 70-150 km (43-93 miles) |
| Tires | 20" x 4.0" All-Terrain Fat Tires |
| Brakes | Hydraulic Dual Disc Brakes (180mm diameter) |
| Suspension | Dual Suspension |
| Gears | 7-Speed Shimano |
| Display | 3.5" Color LCD with USB Charging Port |
| Max Load Capacity | 150 kg (330 lbs) |
| Bike Weight | 36 kg (79 lbs) |
| Folded Dimensions | Approx. 90 x 80 cm (35.4 x 31.5 inches) |
| Special Features | Digital Display, Dual Suspension, Dual Disc Brake, Lightweight, Foldable, Directional Lights, Cruise Control |
| Assembly Required | Yes (90% pre-assembled) |
| Included Components | Tool Kit |
9. Warranty and Support
ANIIOKI is committed to providing quality products and customer satisfaction.
9.1 Warranty Information
Your ANIIOKI A6 Pro Electric Folding Bike comes with a 1-year warranty covering manufacturing defects. This warranty does not cover normal wear and tear, misuse, or damage caused by accidents.
9.2 Customer Support
ANIIOKI offers lifetime technical assistance for your product. If you have any questions, require assistance with assembly, operation, or troubleshooting, please do not hesitate to contact our support team.
- Contact Methods: Support is available via email, phone, or live chat. Please refer to the ANIIOKI official website or your purchase documentation for specific contact details.
- Response Time: We aim to reply to messages within 24 hours.