1. Introduction
Thank you for choosing the SUNNIGOO N3MAX/N3LMAX Electric Scooter. This manual provides essential information for the safe operation, assembly, maintenance, and troubleshooting of your scooter. Please read it thoroughly before your first ride and keep it for future reference.
⚠️ Safety Disclaimer: Please mind potential fire risk and strictly follow the instruction manual for charging and storage. While using the product, please wear protective equipment and fully comply with the applicable law and regulations.
2. Package Contents
Carefully unpack your electric scooter and check that all items are included and in good condition. If any items are missing or damaged, please contact your seller.
- SUNNIGOO N3MAX/N3LMAX Electric Scooter (folded)
- Battery Charger (appropriate standard for your region)
- User Manual
- Tools (e.g., Allen keys for assembly)

3. Product Overview & Components
Familiarize yourself with the main parts of your electric scooter.





4. Setup & First Use
4.1 Unfolding the Scooter
Your scooter comes folded for transport. To unfold:
- Place the scooter on a flat surface.
- Locate the folding mechanism near the base of the steering column.
- Release the locking mechanism (refer to the video for visual guidance).
- Carefully lift the steering column until it locks into the upright position. Ensure it is securely locked before use.
4.2 Initial Charge
Before your first ride, fully charge the scooter's battery.
- Ensure the scooter is powered off.
- Connect the charger to the charging port on the scooter.
- Plug the charger into a power outlet. The indicator light on the charger will typically show red during charging and turn green when fully charged.
- Charging time is approximately 6-8 hours. Do not overcharge.
4.3 Handlebar Adjustment (if applicable)
Adjust the handlebar height to a comfortable position for riding. Ensure all quick-release clamps are securely tightened after adjustment.
4.4 Seat Installation (if applicable)
If your model includes a detachable seat, install it according to the instructions provided with the seat. Ensure it is firmly secured before riding.
5. Operating Instructions
5.1 Power On/Off
Press and hold the power button on the dashboard to turn the scooter on or off.
5.2 Riding
- Place one foot on the deck and push off with the other foot to gain initial momentum.
- Once moving, gently press the throttle to accelerate.
- Use the brakes on the handlebars to slow down or stop.
- Maintain a balanced posture and keep both hands on the handlebars.
5.3 Controls & Features
- Headlights: Activate the headlights using the switch on the handlebar for improved visibility (see Figure 3.3).
- Smart Lock: Use the provided remote control to lock/unlock the scooter for added security.
- Dashboard Display: Monitor your speed, battery level, mileage, and selected gear (see Figure 3.1).
- Gear Adjustment: Adjust the speed mode/gear via the dashboard controls.
- NFC Card Swiping: Some models may feature NFC card swiping for activation or security. Refer to the specific instructions for this feature.
5.4 Folding for Storage/Transport
To fold the scooter for storage or transport:
- Ensure the scooter is powered off.
- Locate the folding lever/mechanism at the base of the steering column.
- Engage the mechanism to release the steering column.
- Fold the steering column down towards the deck until it clicks into place.
6. Maintenance
6.1 Cleaning
Regularly clean your scooter with a damp cloth. Do not use high-pressure water jets or corrosive cleaning agents. Avoid getting water into electrical components.
6.2 Battery Care
- Charge the battery fully before long-term storage.
- If storing for extended periods, charge the battery every 1-2 months to maintain its health.
- Do not expose the battery to extreme temperatures.
6.3 Tire Pressure
Check tire pressure regularly. Proper inflation ensures optimal performance, range, and safety. Refer to the tire sidewall for recommended pressure.
6.4 Brakes
Inspect brake pads and cables periodically. Adjust or replace as necessary to ensure effective braking.
6.5 General Inspection
Before each ride, check for any loose screws, damaged parts, or unusual noises. Ensure the folding mechanism is secure.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Scooter does not power on | Low battery; Loose battery connection; Faulty power button | Charge the battery; Check battery connections; Contact support if issue persists |
| Reduced range or speed | Low tire pressure; Overloaded; Battery degradation; Riding uphill frequently | Inflate tires to recommended pressure; Reduce load; Charge fully; Adjust riding style |
| Brakes not effective | Worn brake pads; Loose brake cable | Inspect and replace brake pads; Adjust brake cable tension |
| Unusual noises during operation | Loose components; Debris in wheels/motor | Inspect all fasteners; Clean wheels and motor area; Contact support if noise persists |
8. Specifications
| Feature | Detail |
|---|---|
| Model | N3MAX/N3LMAX |
| Motor (Max) | 800W |
| Motor (Rated) | 500W |
| Battery | 48V 13Ah/15Ah Lithium Battery |
| Max Speed | Up to 50 km/h |
| Max Mileage | 40-55 km (depending on model, terrain, and rider weight) |
| Tires | 10-inch Off-Road Tires |
| Climbing Ability | Up to 25-30 degrees |
| Maximum Load | 150 kg |
| Charging Time | 6-8 hours |
| Foldable | Yes |
| Detachable Seat | Yes |
| Certification | CE |
9. User Tips
- App Connectivity: Some electric scooters may have a companion mobile application for advanced features or settings. Check the included user manual for details on any specific app for the N3MAX/N3LMAX model.
- Water Exposure: While the scooter is robust, it is not fully waterproof. Avoid riding in heavy rain or through deep puddles to prevent damage to electronic components.
- Regular Checks: A quick check of tire pressure, brakes, and general tightness of components before each ride can significantly enhance safety and performance.
10. Safety Guidelines
- Always wear a helmet and appropriate protective gear (knee pads, elbow pads) when riding.
- Familiarize yourself with local laws and regulations regarding electric scooter use.
- Do not ride under the influence of alcohol or drugs.
- Avoid riding in heavy traffic or on uneven/slippery surfaces.
- Maintain a safe distance from pedestrians and other vehicles.
- Do not perform stunts or reckless maneuvers.
- Ensure children are supervised if they are near the scooter.
- Do not allow more than one rider at a time.
11. Warranty & Support
For warranty information, please refer to the specific terms and conditions provided by your retailer or the manufacturer at the time of purchase. Keep your proof of purchase for any warranty claims.
For technical support or service inquiries, please contact the seller or manufacturer directly. Contact details are typically found on the product packaging or the seller's website.





