{"product_id":"universal-ebike-controller-brushless-motor-controller-36v-controller-48v-controller-52v-controller-60v-controller-72v-controller-84v-controller-20a-controller-25a-controller-350w-controller-500w-controller-cruise-control-reverse-function","title":"Universal eBike Motor Controller","description":"\u003ch1\u003e\u003cspan\u003eUniversal eBike Motor Controller – 36V–84V, 20A–25A, 350W–500W\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cspan\u003eUpgrade or replace a compatible electric bike or scooter controller with this universal brushless motor controller. Designed for a range of listed battery voltages and current ratings, it supports common e-bike functions such as throttle control, pedal assist, electronic braking, cruise control, reverse, and three-speed selection, depending on the controller version and connected accessories.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWith nine MOSFETs listed by the supplier and support for compatible Hall-sensor or sensorless motor configurations, this controller is intended for DIY repairs and replacement projects where the electrical specifications and wiring match your existing system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePlease verify the exact controller version before ordering:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e the supplier describes the product as both a sine-wave controller and a square-wave controller. Confirm the waveform type, voltage, current rating, and connector layout for your selected model.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eWide Voltage Selection:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e The supplier lists 36V, 42V, 48V, 52V, 60V, 72V, and 84V systems. Confirm the specific version and supported battery voltage before use.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMultiple Current Options:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Advertised at 20A, 21A, 23A, and 25A, depending on the variant.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e350W–500W Motor Applications:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Listed for compatible brushless motor systems in this power range.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eHall-Sensor Support:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Hall connections are provided for compatible motors; some sensorless motors may not require Hall wiring.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eThrottle Control:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Supports a compatible electric throttle.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePedal Assist (PAS):\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Connection for compatible pedal-assist sensors.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBrake Inputs:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Supports listed low-level and high-level brake signals, subject to wiring compatibility.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eAdditional Functions:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Listed features include reverse, cruise control, three-speed selection, electric door lock, and anti-theft signal connections.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSelf-Learning Function:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Intelligent recognition wires are listed for motor direction identification on compatible versions.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBroad Motor Compatibility:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e The supplier mentions phase-angle options of 60° and 120° and a special configuration for differential motors. Confirm suitability for your motor before purchasing.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eProduct Specifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eDetails\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUnbranded\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProduct type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBrushless motor controller\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eAdvertised voltage range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e36V–84V; exact version must be confirmed\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eListed voltage options\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e36V \/ 42V \/ 48V \/ 52V \/ 60V \/ 72V \/ 84V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCurrent options\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e20A \/ 21A \/ 23A \/ 25A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eListed motor power\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e350W \/ 450W \/ 500W\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMOSFET configuration\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e9 transistors, as listed\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eController waveform\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eConflicting supplier description: sine wave and square wave\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMotor compatibility\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBrushless motors; Hall or sensorless compatibility depends on version\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePhase angle\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e60° \/ 120°, as listed\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eThrottle input\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCompatible throttle; supplier claims 12–96V accelerator voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eListed functions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePAS, reverse, cruise, three-speed, brake inputs, electric lock, anti-theft signals, self-learning\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eIntended use\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eElectric bicycles and scooters\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOrigin\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMainland China\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003e\u003cspan\u003eCheck Compatibility Before Ordering\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eController compatibility depends on more than the battery voltage. Confirm these details before installing or replacing your controller:\u003c\/span\u003e\u003c\/p\u003e\n\u003col start=\"1\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBattery voltage:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Match the controller to the battery's nominal voltage and fully charged voltage.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCurrent rating:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Ensure the controller's current limit is compatible with the battery's BMS, wiring, connectors, and motor.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMotor type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Check the motor phase wires, Hall sensor configuration, and phase angle.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eWaveform:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Confirm whether your selected version is sine wave or square wave.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eThrottle and display:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Verify connector pinouts, signal voltage, and display compatibility.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBrake and accessory signals:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Check whether your brake sensors and optional features use low-level or high-level signals.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cspan\u003eThe supplier's stated 12–96V throttle range should not be interpreted as permission to apply that voltage directly to every throttle wire. Follow the controller wiring diagram and the throttle manufacturer's specifications.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eSelf-Learning Wire Instructions\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe supplier describes a self-learning procedure for identifying motor direction. Because wiring layouts can vary, use only the instructions supplied for the exact controller version.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDisconnect battery power before connecting or changing wires.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSecure the driven wheel so it cannot contact the ground or nearby objects.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eConnect the motor phase wires and Hall wires according to the manufacturer's diagram.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eFollow the model-specific self-learning procedure and check the wheel direction at low speed.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDisconnect the self-learning wires after the procedure if instructed by the manufacturer.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eDo not connect wires based on color alone. Incorrect wiring can damage the controller, motor, battery, or connected electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eFrequently Asked Questions\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDoes this controller support 48V and 60V batteries?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThose voltages are listed by the supplier. Verify the exact controller version and its maximum input voltage before connecting your battery.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCan I choose a 20A, 21A, 23A, or 25A version?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThese current ratings appear in the listing. Confirm the available options and whether the stated rating is continuous or peak current.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eIs this a sine-wave or square-wave controller?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe supplier describes both types. Confirm the actual waveform for the specific version before purchasing, particularly if you are replacing an existing controller.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDoes it support reverse and cruise control?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThese functions are listed, but operation depends on the controller version and compatible switches or accessories.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDoes it include a battery or throttle?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe supplied information describes the controller and its wiring functions but does not confirm all included accessories. Verify package contents with the seller.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eShop eBike Controllers at \u003ca href=\"https:\/\/chargemyebike.com\/\"\u003eChargeMyEBike.com\u003c\/a\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eExplore replacement controllers, batteries, chargers, and electrical accessories for compatible electric bikes and scooters.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eChargeMyEBike.com — Power Your Ride. Charge Anywhere. Ride Longer.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sb5947502de5f4db597ccdd606a33f6dfD.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S4369b36e96e64269ba18e04604b5a58bh.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S310bbd73d8dd42e99080f1ca128ed7af7.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S6f0e1cad0a22452b87c0619805145e737.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S88fd7f5e3e4f4dc7b4951c4a5866cd96s.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sa5a4b01709d0495ea35b8a0ea5e32fe7O.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S620e1235d26d4222b1c854c2db0d5987Y.jpg\"\u003e\u003c\/p\u003e","brand":"Charge My E-Bike ","offers":[{"title":"20-25A kit","offer_id":47895526408363,"sku":"14:200006151#20-25A kit","price":157.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/2649\/7451\/files\/Sa5a4b01709d0495ea35b8a0ea5e32fe7O.webp?v=1789786473","url":"https:\/\/chargemyebike.com\/products\/universal-ebike-controller-brushless-motor-controller-36v-controller-48v-controller-52v-controller-60v-controller-72v-controller-84v-controller-20a-controller-25a-controller-350w-controller-500w-controller-cruise-control-reverse-function","provider":"Charge My E-Bike ","version":"1.0","type":"link"}