Electric Bicycle Brushless Motor Controller, 36V/48V 1500W Sine Wave Ebike Controller for Electric Bike Scooter

Features:
--HIGH QUALITY: The controller shell is made of aluminium with groove design, which can protect the inner circuit due to good heat dissipation feature to avoid thermal overloading.
--DURABLE TO USE: The wires and interfaces are durable, and ensure low malfunction of long time use.
--GOOD PERFORMANCE: This item is a brushless motor controller, it can provide steady speed and sensitive control of braking and direction changes.  
--SUITABLE FOR: High quality 36V/48V 1500W electric brushless motor controller, suitable for electric bike and scooter. 

Specification:
Material: Aluminium alloy
Rated Working Voltage: 36/48V
Rated Power: 1500W
Current: maximum. 50A
Low Voltage Protection: 31/42V
Suitable  Motor Phrase Angle: 60 / 120 degree
Suitable for: electric bicycle, scooter, etc
Size: Approx. 24.5 x 9 x 5cm / 9.6 x 3.5 x 2in(Do not contain line)
Weight: Approx. 728g

Package List:
1 x Brushless Controller

Note:
Please note that the new type and old type of this product will be sent randomly and make sure you will not mind before ordering.