Updated: 17 Feb 2025

s866 display and controllers

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Updated: 17 Feb 2025

#1

Best Choice
VBESTLIFE Electric Speed Controller Kit, Multifunction 30A Controller Instrument with S866 Display Brake Lever Thumb Shift Lever for 24V 36V 48V 1000W Motor,

9.8

VBESTLIFE

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Main highlights

[Versatile Usage] Wide applications: ideal for diy electric bikes, scooters, and folding bikes, this kit enhances riding enjoyment and is for cyclists seeking a challenge.

[Easy Installation] User-friendly setup: the 30a controller is designed for simple installation and use with clear wiring instructions, providing a hassle- experience for all .

Kit] Product includes: this electric controller display kit comes with a 30a controller, s866 panel, thumb shift lever, cables, , and brake levels for easy installation on 24v 36v 48v 1000w motors.
#2

Value for Money
Conversion Kit, 35A Low Level 1500W Electric Controller with S866 LCD Display for Mountain Scooter

9.7

Dilwe

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Main highlights

Good Heat Dissipation Effect : The controller shell is made of metal material with design, which can the internal circuit and has a good heat dissipation effect.

Fir for : Electric display can be used for bicycles and scooters to modify lithium batteries for electric riding, usually suitable for 1500W motors, providing a satisfactory experience.

Braking Sensitive : The electric motor controller can provide stable speed and sensitive braking and direction change control, which you can easily control and operate.
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#3
EBike Conversion Kit 1000W, 36V/48V 30A Brushless Controller Mini LCD S866 Display for Electric Bicycle Scooter Mountain Bike Parts (3MO-26A-S866-130X)

9.5

MUSELK

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Main highlights

Sine wave controller: 26A sine wave controller is compatible with Hall and Hall free brushless motors, and is suitable for 500W-800W electric bicycles and scooters

Self learning function: The white learning line on the controller can learn the phase angle and rotation direction of the motor,Compatible with motors with and without Hall by using self-learning function

Display: LCD S866 intelligent display, compatible with 24V/36V/48V voltage, can adjust the corresponding voltage in P03 parameters of the display, fully functional, speed display, remaining battery display, subtotal mileage, total mileage; Wheel size and assist gear can be set according to needs
#4
Electric Bike HUB Motor Controller, 22A 36V/48V 500W Brushless Motor Controller and LCD S866 Display with 130X Thumb Throttle Ebike Conversion Kit

9.4

HUDAMZKY

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Why we love it

Easy installation

Clear display

Headlight tail light functions

Main highlights

Key Features
Intelligent voltage identification, easy installation, customizable display parameters, and inclusive night riding features with headlight function.

Ideal Use Cases
Perfect for electric bikes, mountain bikes, folding bikes, and some electric scooters, enhancing night safety and ride customization.

Customer Reviews
Most praised for its clear, easy-to-read display and the straightforward customization process, enhancing the riding experience.
#5
Topyond Bike Controller LCD Display, DC 24V 36V 48V 30A Sine Wave Controller S866 LCD Display Electric Bike Motor Controller Kit for Bicycle Electric Scooter

9.3

Topyond

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Main highlights

[Waterproof and Durable Meter]: The included LCD display meter is constructed from high-quality ABS material, offering lightweight durability. Its high toughness and waterproof properties provide excellent protection for the internal circuitry, making it more resilient and long-lasting.

[Efficient Heat Dissipation]: The bike controller housing is expertly crafted from premium metal with strategically designed grooves for enhanced heat dissipation. This protective feature safeguards the internal circuitry, preventing thermal overload and ensuring stable performance.

[Clear and Informative Display]: The S866 LCD display provides a clear and crisp representation of vital information and status updates. With its user-friendly interface, it's easy to read and maintain. This feature is particularly beneficial for bike lithium conversion projects, greatly enhancing the riding experience for adventurous cyclists.
#6
EBike Conversion Kit 500W/1000W/1500W, 36V/48V 22A/30A/35A Brushless Controller Mini LCD S866 Display for Electric Bicycle Scooter Mountain Bike Parts

9.2

MUSELK

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Main highlights

Riding light function: The controller has two sets of light lines, which can be connected to 6V-60V electric bicycle headlights and taillights, long press the up button to turn on the display backlight function and turn on the car light function to increase the safety of riding at night

LCD display: S866 display interface information display is complete, battery display, speed display, subtotal mileage, total mileage, PAS gear switch, press and hold the up and down keys at the same time to enter the setting interface

Controller: Compatible with 36V/48V lithium battery for electric bicycles, the voltage can be switched through the display, and some parameters can be customized, such as unit display (KM/MILE), PAS gear (3rd, 5th, 9th gear), backlight brightness adjustment Wait, the monitor comes with a manual
#7
RiToEasysports Controller, S866 LCD Display Replacement Brushless Controller Kit for Electric Bikes Scooters 500W 48V 60V

9.1

RiToEasysports

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Main highlights

Display Content: The meter displays single run mileage, real time speed, battery power and voltage, gear indication, total mileage, cruising indication fault code, headlight , etc.
#8
HUDAMZKY Ebike Sine Wave Controller 26A/30A Compatible with 24V 36V 48V with S866 LCD Display/Thumb Throttle and PAS for Accessories… (3MO 30A-S866-130X)

8.9

HUDAMZKY

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Main highlights

Display: S866 LCD display, complete workmanship display parameters, such as: battery voltage, speed display, gear display, subtotal mileage, total mileage, etc.

Controller: 24V/36V/48V sine wave controller, compared with the square wave controller, the noise is smaller and more energy-saving, and it is compatible with motors with and without Hall.

A variety of parameters can be adjusted: P parameters can be displayed to adjust the actual situation of the bicycle, such as the brightness of the backlight, the number of gears, the battery voltage, the size of the wheel, the number of power-assisted magnetic points
#9
equlup 15A Electric Bike Controller, 36V 48V Bike Speed Controller 250W 350W E-Bike Motor Controller S866 Waterproof Display Panel for DIY Electric Scooter

8.8

equlup

-13%

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Main highlights

MULTI FUNCTION DISPLAY: The S866 panel incorporates a variety of functions that allow you to easily monitor your bike's performance data. These include useful functions such as the power button, headlight switch and battery level indicator. The high definition LCD display shows status and data clearly

METAL AND ABS MATERIAL: The controller part is made of metal, with heat dissipation holes on the surface, which can dissipate heat efficiently, while the S866 display panel is made of ABS material, which has excellent waterproof performance and toughness

COMPLETE CONVERSION KIT: This bike conversion kit with integrated 15A controller and S866 waterproof display panel is ideal for DIY e-bike conversion projects. It not only enhances the performance of your e-bike, but is also a must-have tool for you to achieve an easy ride

-13%
#10
BEISGUANGS Ebike sine Wave 26A Controller 36V 48V with S866 Color LCD Display Screen/Thumb Throttle Valve/PAS Suitable for 500W/750W Electric Bicycle Conversion kit

8.7

BEISGUANGS

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Main highlights

3.Display: The colour display in this kit is JN-S866, the volume of the display is 80mm*48mm*48mm (3.15*1.88*1.88in),suitable for 24V36V48V controller. The bottom of the monitor is equipped with a bracket, which can be fixed on the handlebar. The diameter of the handle is 22.5mm

2. Plugs: The plug has a certain waterproof ability, not easy to wear, and very durable. Please ensure that all plugs are inserted tightly when installing.

1.Control system: This is a 3-mode (sine wave, square wave, no Hall mode)control system. This system has been tested and can be used normally. Please do not replace accessories. If you want to replace it, please contact the store's customer service. We cannot guarantee that the accessory you want to replace matches our controller

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s866 display and controllers

VBESTLIFE Electric Speed Controller Kit, Multifunction 30A Controller Instrument with S866 Display Brake Lever Thumb Shift Lever for 24V 36V 48V 1000W Motor,

9.8

Main highlights

Conversion Kit, 35A Low Level 1500W Electric Controller with S866 LCD Display for Mountain Scooter

9.7

Main highlights

EBike Conversion Kit 1000W, 36V/48V 30A Brushless Controller Mini LCD S866 Display for Electric Bicycle Scooter Mountain Bike Parts (3MO-26A-S866-130X)

9.5

Main highlights

Electric Bike HUB Motor Controller, 22A 36V/48V 500W Brushless Motor Controller and LCD S866 Display with 130X Thumb Throttle Ebike Conversion Kit

9.4

Why we love it

Main highlights

Topyond Bike Controller LCD Display, DC 24V 36V 48V 30A Sine Wave Controller S866 LCD Display Electric Bike Motor Controller Kit for Bicycle Electric Scooter

9.3

Main highlights

EBike Conversion Kit 500W/1000W/1500W, 36V/48V 22A/30A/35A Brushless Controller Mini LCD S866 Display for Electric Bicycle Scooter Mountain Bike Parts

9.2

Main highlights

RiToEasysports Controller, S866 LCD Display Replacement Brushless Controller Kit for Electric Bikes Scooters 500W 48V 60V

9.1

Main highlights

HUDAMZKY Ebike Sine Wave Controller 26A/30A Compatible with 24V 36V 48V with S866 LCD Display/Thumb Throttle and PAS for Accessories… (3MO 30A-S866-130X)

8.9

Main highlights

equlup 15A Electric Bike Controller, 36V 48V Bike Speed Controller 250W 350W E-Bike Motor Controller S866 Waterproof Display Panel for DIY Electric Scooter

8.8

Main highlights

BEISGUANGS Ebike sine Wave 26A Controller 36V 48V with S866 Color LCD Display Screen/Thumb Throttle Valve/PAS Suitable for 500W/750W Electric Bicycle Conversion kit

8.7

Main highlights

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