Lithium Battery, DPC18 44T, 48V 750W BBS02B Mid Drive, Electric Bike Conversion Kits, No battery, Electric Bike Motor Kits.

The Lithium Battery DPC18 44T 48V 750W BBS02B Mid Drive Electric Bike Conversion Kits are the perfect way to transform your ordinary bicycle into an extraordinary electric bike. With this conversion kit, you can experience the joy of effortless pedaling and cruising at high speeds.

Powered by a 48V 750W brushless motor, this conversion kit offers unrivaled power and performance. The side-hung motor design ensures a smooth and efficient ride, while the 25A controller current guarantees optimal control and stability. With a maximum torque of 120 N.m and a top speed of 50-55km/h, you'll be able to conquer any terrain with ease.

Equipped with a speed sensor PAS system, this conversion kit allows for seamless pedal-assist functionality. The 1:21.9 reduction ratio ensures a comfortable and energy-efficient ride, allowing you to travel longer distances without getting tired. Plus, with an IPX5 waterproof grade, this kit is built to withstand the elements and keep you riding no matter the weather conditions.

Please note that this conversion kit does not include a battery. However, it is compatible with either a 48V or 52V battery. Choose between a 48V battery with options of 13ah, 17.5ah, or 20ah, or a 52V battery with options of 17.5ah or 20ah. Rest assured, the battery cells are sourced from reliable brands such as Samsung or LG, ensuring durability and long cycle life.

Package Contents:
- Lithium Battery, DPC18 44T, 48V 750W BBS02B Mid Drive Electric Bike Conversion Kits
- Motor Model BBS02B/BBS02
- Controller
- Speed Sensor
- Waterproof Grade IPX5
- PAS Sensor
- Reducing Ratio 1:21.9
- Battery options: 48V (13ah/17.5ah/20ah) or 52V (17.5ah/20ah)
- Battery cell: Samsung/LG
- Cycle Life: 1000 times

Specifications:
- Motor Type: Side Hung Motor
- Wattage: > 400w
- Voltage: 48V
- Motor Model: BBS02B / BBS02
- Power: 750W
- Controller Current: 25A
- No Load Speed (RPM): 140-160
- Load Speed (RPM): 120-135
- Max Torque: 120 N.m
- Max Speed: 50-55km/h
- Efficiency: > 85%
- Reduction Ratio: 1:21.9
- Waterproof Grade: IPX5
- Battery options: 48V (13ah/17.5ah/20ah) or 52V (17.5ah/20ah)
- Battery cell: Samsung/LG
- Cycle Life: 1000 times