QNUT Electric Bike Battery-CA

Yes. At QNUT, rider safety is engineered into every detail. All riding modes are designed to ensure full control, stability, and intuitive operation—even for first-time riders.

All QNUT e-bikes include a Level 0 pedal-only mode, which fully disables motor assistance.

• No motor power is activated
• Bike operates like a traditional bicycle
• Motor only engages when pedal assist is intentionally increased

This ensures riders always stay in control of power activation.

QNUT e-bikes are equipped with a brake sensor cutoff system.

When the brake lever is applied:

• Motor power is instantly disengaged
• Assistance stops immediately
• Braking becomes smoother and more responsive

This improves safety during sudden stops or emergency braking.

Yes. The system includes smart thermal protection.

• Motor temperature is continuously monitored
• If internal temperature exceeds 110°F (≈43°C), motor power is automatically reduced or cut off
• Helps prevent overheating and long-term component damage

QNUT e-bikes use an advanced Battery Management System (BMS).

It provides:

• Over-current protection
• Continuous battery health monitoring
• Automatic sleep mode during long periods of inactivity

This improves safety and extends battery lifespan.

Yes. The system includes real-time smart diagnostics.

• Controller performs automatic system checks
• Error codes are displayed when issues are detected
• Helps users quickly identify and troubleshoot problems

• In-stock e-bikes: 3–7 business days depending on your location
• Accessories: 10–20 business days (shipped separately)

Once shipped, you will receive a tracking number via email.

Yes. QNUT products come with a limited warranty:

• Electronic components: 1-year warranty
• Frame: covered against manufacturing defects for the original owner
• Warranty must be activated via registration within 30 days of delivery

For full details, please refer to our Warranty Policy or contact support@qnutbike.com.