1. Introducció
Thank you for choosing the DEEPOWER QS7 Electric Bike. This manual provides important information regarding the assembly, operation, maintenance, and safety of your electric bicycle. Please read this manual thoroughly before your first ride to ensure safe and optimal performance.
The DEEPOWER QS7 is designed for adults, featuring a powerful motor, long-range battery, and dual suspension for various terrains.
2. Informació de seguretat
Your safety is paramount. Always wear a helmet and appropriate safety gear when riding. Observe all local traffic laws and regulations. This electric bike is intended for adult use only.
- Comprovació prèvia a la conducció: Before each ride, inspect the brakes, tires (pressure and condition), lights, and ensure all bolts and quick releases are securely fastened.
- Seguretat de la bateria: The 960Wh lithium battery is UL safety certified and protected by an intelligent Battery Management System (BMS) to prevent overcharge and overheating. Do not modify the battery or charger. Always use the provided charger.
- Condicions meteorològiques: The bike has an IPX4 waterproof rating, allowing for reliable operation in rain or splashes. However, avoid submerging the bike in water. Exercise caution when riding in wet or slippery conditions.
- Límit de pes: The maximum load capacity is 330 lbs (150 kg). Do not exceed this limit.
- Visibilitat: Utilize the potent front and rear lights, especially during nocturnal rides, to ensure prime visibility.
3. Muntatge i muntatge
The DEEPOWER QS7 Electric Bike arrives approximately 90% pre-assembled. A tool kit is included to assist with the remaining assembly steps. For detailed visual guidance, refer to the official assembly video.
3.1 Passos inicials de muntatge
- Traieu amb cura la bicicleta i tots els components de l'embalatge.
- Attach the front wheel, handlebars, pedals, and any other remaining components as per the included instructions.
- Ensure all connections are secure and tightened to the recommended torque specifications.
3.2 Càrrega de la bateria
Before your first ride, fully charge the battery. Connect the charger to the bike's charging port and then to a power outlet. The indicator light on the charger will change when charging is complete. Always unplug the charger once the battery is fully charged.

Image: The removable 960Wh lithium battery of the DEEPOWER QS7 Electric Bike, showing its internal structure and capacity options.
3.3 Vídeo de muntatge
For a visual guide on assembly, please watch the official DEEPOWER QS7 Ebike video:
Video: Official DEEPOWER QS7 Ebike overview, demonstrating features and potentially assembly steps. This video is 18 seconds long.
4. Operating Your DEEPOWER QS7
4.1 Engegada/Apagada i Visualització
To power on the bike, press and hold the power button on the intelligent LCD display. The display provides real-time information such as speed, battery level, and mileage. Use the controls on the handlebars to navigate display options and activate lights.

Image: The centralized full-color LED display of the DEEPOWER QS7, showing speed, battery, and other ride data, along with handlebar controls for lights and throttle.
4.2 Riding Modes and Gears
The QS7 offers three riding modes: electric, pedal-assist, and manual. It is equipped with a versatile 7-speed gear system to adapt to various terrains and riding preferences.
- Mode elèctric: Engages the 1500W peak brushless hub motor for speeds up to 30 MPH without pedaling.
- Mode d'assistència de pedals: Provides motor assistance while you pedal, extending battery range and reducing effort.
- Mode manual: Ride as a traditional bicycle using pedal power only.

Image: Illustration of the 7-speed gear system on the DEEPOWER QS7 Electric Bike, highlighting its versatility for different terrains.
4.3 Motor i rendiment
The 1500W peak brushless hub motor allows the bike to conquer slopes up to 30°. The motor provides consistent power for both city commutes and off-road trails.

Image: Visual representation of the improved 1500W brushless motor, emphasizing its durability, speed, and load capacity.
4.4 Suspension and Brakes
The QS7 features a full dual suspension system (front and rear) to absorb shocks and provide a smoother ride over uneven terrain. Responsive dual disc brakes ensure safe and accurate stopping power.

Image: Diagram illustrating the full suspension system of the DEEPOWER QS7, including front forks and rear coil shock, designed for stability on dirt roads and trails.

Imatge: Primer pla view of the reliable dual disc brakes on the DEEPOWER QS7, showing front and rear rotors for balanced braking force and easy inspection.
4.5 Tires and Lighting
The 20-inch fat tires provide stability and grip across various surfaces, including sandy, snowy, mountain, and urban environments. The bike is equipped with high headlights and integrated brake and turn signal lights for enhanced safety and visibility.

Image: Illustration of the 20"x4" all-terrain fat tires, highlighting their suitability for diverse environments like sand, snow, mountains, and urban roads.

Image: Depiction of the DEEPOWER QS7's comprehensive lighting system, including a precision-projection headlight, brake light, and turn signal lights for 360° protection.
5. Manteniment
Regular maintenance ensures the longevity and safe operation of your DEEPOWER QS7 Electric Bike.
5.1 Cura de la bateria
- Carregueu la bateria regularment, fins i tot si no l'esteu fent servir, per mantenir-ne el bon estat.
- Eviteu esgotar completament la bateria.
- Emmagatzemeu la bateria en un lloc fresc i sec, lluny de la llum solar directa i de temperatures extremes.
- Always use the original DEEPOWER charger.
5.2 General Bike Maintenance
- Neteja: Netegeu la bicicleta regularment amb anuncisamp drap. Eviteu rentar directament els components elèctrics a alta pressió.
- Pneumàtics: Check tire pressure before each ride. Maintain recommended pressure for optimal performance and safety.
- Frens: Regularly inspect brake pads and discs for wear. Ensure brakes are responsive and properly adjusted.
- Cadena: Mantingueu la cadena neta i lubricada per a canvis de marxes suaus i per evitar el desgast.
- Elements de fixació: Periodically check all bolts, nuts, and quick releases to ensure they are tight.
6. Solució De Problemes
This section addresses common issues you might encounter with your DEEPOWER QS7 Electric Bike.
| Problema | Causa possible | Solució |
|---|---|---|
| La bicicleta no s'encén. | La bateria no està carregada o no està ben col·locada. | Ensure battery is fully charged and securely installed. Check power button. |
| El motor no ajuda. | Low battery, incorrect riding mode, or sensor issue. | Charge battery. Select electric or pedal-assist mode. Check for loose connections. |
| Els frens es noten febles. | Worn brake pads, loose cable, or disc issue. | Inspect brake pads and discs. Adjust brake cables. Consult a professional if needed. |
| Sorolls inusuals durant el funcionament. | Components solts, cadena seca o deixalles. | Check all fasteners. Lubricate chain. Inspect for foreign objects. |
If you encounter issues not listed here or require further assistance, please contact DEEPOWER customer support.
7. Especificacions
Below are the key specifications for the DEEPOWER QS7 Electric Bike:
| Característica | Detall |
|---|---|
| Tipus de bicicleta | Bicicleta elèctrica |
| Franja d'edat | Adult |
| Motor | 1500W Peak Brushless Hub Motor |
| Velocitat màxima | Up to 30 MPH (electric mode) |
| Hill Climbing Ability | Fins a 30° |
| Bateria | 960Wh Lithium Pack (UL Certified) |
| Classificació impermeable | IPX4 |
| Engranatges | Sistema de canvis de 7 velocitats |
| Suspensió | Dual (Front & Rear) |
| Frens | Frens de disc dual |
| Pneumàtics | 20-inch Fat Tires |
| Material del marc | Acer al carboni |
| Capacitat de càrrega màxima | 330 lliures (150 kg) |
| Alçada recomanada | 5.3 - 6.2 peus |
| Components inclosos | Kit d'eines |

Image: A detailed size guide for the DEEPOWER QS7 Electric Bike, showing dimensions and recommended rider height.
8. Garantia i Suport
8.1 Informació de la garantia
The DEEPOWER QS7 Electric Bike comes with a 12-month limited warranty. This warranty covers parts that are damaged within one year of purchase, provided corresponding pictures or videos are supplied as proof of damage.
8.2 Atenció al client
For any inquiries, technical support, or warranty claims, please contact DEEPOWER customer service. Professional after-sales service is typically provided within 24 hours on working days.
- Mètode de contacte: You can reach DEEPOWER via email or weblloc.
- Horari de servei: Monday - Friday, 9:00 am - 6:00 pm EST.

Image: DEEPOWER customer service details, including 12-month warranty information and contact hours.





