Add to favorites

yuandai Electric Bicycle Bike Scooter e-Bike Brushless DC Motor Controller 48V 60V 64V 500W
Brand: yuandai
Condition: Used - Like New
$2083
$2708
-24% Save $625
Updated: 6 hours 56 mins ago
Description
• Application--It suitable for electric bicycles, scooter, etc.
• Premium Material--It made of aluminium alloy, this brushless controller is sturdy and durable.
• Sensitive Control--This item is a brushless motor controller, it can provide steady speed and sensitive control of braking and direction changes.
• High Performance--The wires and interfaces are durable, and ensure low malfunction of long time use.
• Easy to Use-- The interfaces have instruction labels on them for your easy installation.
48-60-64V 500W square wave brushless controller
Rated Voltage: 48V-64V
Low Voltage : 42V±0.5V
Rated Power: 500W
Limit Current: 30A
48V-64V 500W controller function:
1.LCD instrument line
2. 3-speed
3.cruise
4.self-learning
5.high brake
6.low brake
7.alarm power
8.alarm signal
9.reverse
10.throttle
11.hall(5wires )
12.key lock( battery +)
13.battery +
14.battery -
15.motor
16.pointer meter line
how to connect controller?
1.connect the motor line (color to color connection)
2. connect the battery line(red:battery+ , black:battery-)
3. connect the controller throttle line, key lock(if throttle not have key lock, connect controller key lock to battery+,key lock must connect )
4. connect the hall line(if motor without hall line, don’t need connect,but motor will have noise)
5.off power, let two self-learning lines connect together,open power, the wheel will forward or reverse.
(1.if wheel forward ,Separate the self-learning line.
2.if wheel reverse, Separate the self-learning line. let two self-learning lines connect together .if wheel forward ,Separate the self-learning line.)
This operation involves comparing the phase of the control and motor, while also comparing the battery voltage with the controller.
note:when use throttle work,two self-learning lines must separate.
6.other functions can be connected as needed.
Rated Voltage: 48V-64V
Low Voltage : 42V±0.5V
Rated Power: 500W
Limit Current: 30A
48V-64V 500W controller function:
1.LCD instrument line
2. 3-speed
3.cruise
4.self-learning
5.high brake
6.low brake
7.alarm power
8.alarm signal
9.reverse
10.throttle
11.hall(5wires )
12.key lock( battery +)
13.battery +
14.battery -
15.motor
16.pointer meter line
how to connect controller?
1.connect the motor line (color to color connection)
2. connect the battery line(red:battery+ , black:battery-)
3. connect the controller throttle line, key lock(if throttle not have key lock, connect controller key lock to battery+,key lock must connect )
4. connect the hall line(if motor without hall line, don’t need connect,but motor will have noise)
5.off power, let two self-learning lines connect together,open power, the wheel will forward or reverse.
(1.if wheel forward ,Separate the self-learning line.
2.if wheel reverse, Separate the self-learning line. let two self-learning lines connect together .if wheel forward ,Separate the self-learning line.)
This operation involves comparing the phase of the control and motor, while also comparing the battery voltage with the controller.
note:when use throttle work,two self-learning lines must separate.
6.other functions can be connected as needed.
Sold by
Amazon Warehouse
Official Amazon outlet for open-box & returned items
- Backed by Amazon's A-to-Z Guarantee
- 30-day return policy
- Ships from Amazon fulfillment centers
- Price verified on Amazon
Product Details
- SKU:
- awhd-us-b09fk6pjmk
- Model:
- 36-48V 500W
- Country:
- US
- ASIN:
- B09FK6PJMK
Shopping Smarter
Common questions about buying open-box and refurbished.
Why buy refurbished or open-box?
Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $6 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
What's the difference between open-box and refurbished?
Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.
Why use OpenBoxFox?
Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for yuandai products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.
Is it safe to buy refurbished?
Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.