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Shared E-Bikes
YADEA S1 Shared E-Bike
The YADEA S1 is a lightweight shared e-bike for short urban trips. At 1540×630×1080mm it uses a 36V 7.8Ah battery and a 250W silent motor, with a 10A 485 controller, hydraulic front suspension, front 80/rear 110 drum brakes, 20×1.75 solid tires, LED lights and a bell — maintenance-free and low-cost to operate. It can be upgraded with an AI vision camera and a smart basket for illegal-parking detection and item sensing, and is offered in orange, dark green, yellow and white color schemes to match city and operator branding.
Main Technical Features
- 36V 7.8Ah battery and 250W silent motor, lightweight shared e-bike
- Hydraulic front suspension, front 80/rear 110 drum brakes, 20×1.75 solid tires
- LED front/rear lights, bell, 10A 485 controller
- Optional AI vision camera and smart basket for smart operations
- Orange / dark green / yellow / white color options
Technical Parameters
| Model | YADEA S1 |
|---|---|
Dimensions L×W×H (mm) | 1540×630×1080 |
Wheelbase (mm) | 1040 |
Saddle height (mm) | 950 |
Tires | 20×1.75 solid tires |
Front suspension | hydraulic shock absorber / hydraulic |
Rear suspension | / |
Brakes | Front 80 / rear 110 drum / F80 R110 drum |
Battery | 36V 7.8Ah |
Controller current limit | 10A |
Controller protocol | RS-485 |
Motor | 250W silent motor |
Horn | rotary bell / rotary bell |
Front light | LED |
Rear light | LED |
Rear grab bar | / |
Dashboard | / |
Upgradable options | AI vision camera, smart basket / AI vision camera, smart basket |


