500W Brushless Motor Controller for Electric Bikes - LCD Display & Heat Dissipation | E-Bike Conversion Kit for DIY Upgrades | Perfect for Commuting, Off-Roading & Urban Riding

How to Use: Connect the handlebar socket to the handlebar interface of the controller to realize the function. Specification: Item Type: Controller Material: Aluminum Alloy Controller Box Size: Approx. 15 x 8.5 x 4.5cm / 5.9 x 3.3 x 1.8in Weight: Approx. 870g / 30.7oz Voltage:36V-48V Universal Power: 500W Current Limit: 28A Thread Color Definition: ①Red Power Negative ②Yellow Switch Locked ③Blue Signal Transmission ④Green Signal Reception ⑤Black Power Negative ⑥Brown Bike Light Positive ⑦White Bike Light Negative Package List: 1 x Display 1 x Controller 1 x Manual

【Good Heat Dissipation】Due to the good heat dissipation function, the internal circuit can be protected to avoid thermal overload.

【Stable Speed And Sensitive Control】It can provide stable speed and sensitive control of braking and direction changes.Maximum current of the USB charging port is 0.3A, which can charge mobile phones and so on.

【Suit For】500W brushless controller, equipped with an adapter ring, suitable for 22.2mm / 0.9in, 25.4mm / 1in, 28.6mm / 1.1in handlebars.

【Size】Controller Box Size: Approx. 15 x 8.5 x 4.5cm / 5.9 x 3.3 x 1.8in,Weight: Approx. 870g / 30.7oz,Voltage: 36V-48V Universal,Power: 500W.Current Limit: 28A.

【Durable And Sturdy】Shell is made of high‑quality metal with groove design, durable enough for long time use.