Introduction

Proper installation of a lithium battery pack ensures safety, performance, and longevity. This guide provides step-by-step tips for installing a 48V 30Ah 21700 battery pack in electric bikes and scooters.

1. Preparation

• Ensure the bike or scooter is powered off.

• Gather necessary tools: insulated gloves, screwdrivers, and wrenches.

• Verify compatibility with your motor and controller.

2. Battery Placement

• Choose a secure location in the frame or under the seat.

• Ensure adequate ventilation to prevent overheating.

• Avoid contact with water or metal surfaces.

3. Connection

• Connect the battery terminals, observing correct polarity.

• Secure connectors to prevent loosening during motion.

• Ensure the BMS is properly connected to maintain safety protections.

4. Testing

• Power on the vehicle and check voltage and current readings.

• Test motor operation at low speed before full use.

• Confirm all safety features are functional.

5. Maintenance Tips

• Regularly inspect connectors for corrosion.

• Keep the battery clean and dry.

• Avoid extreme temperatures during operation or storage.

Conclusion

Proper installation ensures optimal performance, safety, and lifespan for your battery. The 48V 30Ah 21700 lithium battery pack is designed for easy integration, providing reliable power for personal and commercial electric mobility.