1. Aluminum Alloy Controller Housing: The controller housing is made of high quality aluminum alloy with a grooved design, which protects the internal circuits from thermal overload due to good heat dissipation.
2. ABS Plastic Display: The LED S810 display is made of high quality ABS material, light, strong and durable, fine workmanship, good toughness and waterproof performance, providing better protection for the internal circuit.
4. Good Performance: The high, medium and low analog torque thrust comes from the switch gear position and the gear position indication display, and has the gear position memory function. It adopts five wire digital communication and has multi function self tuning function parameters. Users can customize settings according to different models, such as motor parameters, speed parameters, and speed parameters.
5. Scope of Application: 22A controller kit is suitable for 500W motor. And suitable for DIY electric bicycles, electric vehicles, electric scooters, folding vehicles, etc. Bicycle lithium battery modification greatly improves riding fun, suitable for cyclists who like challenges.
Specifications:
Item Type: Bicycle Lithium Battery Modification 22A Controller LED S810 Display Kit
Material: Aluminum Alloy + ABS Plastic
Color: As pictures show
Weight: Approx. 603g / 21.2oz
Product size:
Controller Box: Approx. 120x53x32mm / 4.7x2.1x1.3in
LED S810 Display: Approx. 82x42mm / 3.2x1.7in
Controller Maximum Current: 22A
Controller Speed Setting: 1-4.2V
Controller Brake Input: Low Level
Booster: 1:5
Applicable Motor Power: 500W
Connector Type: Full Waterproof Connector
Controller Line Definition:
1. Red, Black Single Wire: Power Wire
2. Black Single Large Wire (9pin): Motor Wire
3. Black Single Wire (9pin): 1 to 2 Wire
4. Black Single Wire (3pin): Power Assist Sensor Wire
5. Black Single Wire (2pin): Light Wire
Package List:
1 x controller
1 X Display
1 x thumb throttle
1 x Power Assist Sensor
1 x Controller Wiring Manual
1 x 1 to 2 Connecting Line
Logistics information
Our products are located in Hong Kong, China, and the logistics speed depends on your specific location. According to our experience, it usually takes about 15-20 days of transportation time
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How to choose the correct size:
Step 1 Please measure your foot length carefully.

Step 2 Please choose the correct size according to your foot length and chinese size.
For example, If your foot length is 255 mm , you should choose the size 8.
