1pcs Speed Controller 36-48v 800w Brushless Dc E-bike Electric Bicycle

US $30.75

suzhou, China
Aug 28th

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Product Description 1pcs Speed Controller 36-48V 800W Brushless DC E-bike Electric Bicycle feature: 100% brand new and high quality Made of high-quality materials, durable Support three-wire brushless motor and three-wire throttle Battery type: lead-acid battery Suitable for three-wire throttle brushless DC hub motors below 800W Mute start, balanced constant power output, mature controller production technology, genuine quality. Overheating protection, when the temperature is too high, the controller will cut off the power, if the temperature is normal, it will restart. Intelligent management of the battery system, the controller will reasonably control the battery discharge, has a low-voltage protection function, and prolongs the battery life. Overload protection. When the bicycle is overloaded and the motor is turned off for more than 2 seconds, the controller will cut off the current output to protect the motor and battery Timely control motor phase current protection MOS Overvoltage and undervoltage protection In the dual mode, the controller can automatically check the status of the motor Hall sensor. If the motor sensor is damaged, the controller will run to the Hallless mode. When the motor is out of phase, the controller will protect it to prevent the motor from burning out and at the same time protect the battery. Advantages of the controller: Soft low voltage: When the battery voltage becomes low, the current will also become low to maintain normal operation. Not only can it protect the battery, extend the battery life, but also increase the running distance. Automatically recognize the motor phase angle and the right-hand direction of the motor. It can be done through the self-learning line. Operation method: First, make sure that the battery, key lock, motor, and throttle are well connected, and connect two self-learning lines at the same time. Then turn on the battery power supply and the key lock, the motor will rotate, if the motor rotates in the correct direction, please disconnect the two self-learning lines, and the learning is complete. If the motor rotates in the opposite direction, please disconnect the self-learning cable first, and then reconnect it, the motor will rotate in the opposite direction. After the direction is correct, disconnect the self-learning wiring, and you're done! Select the motor speed controller: First look at the voltage level of your electric vehicle battery, corresponding to the selected voltage controller, and look at the size of the current controller used before. 33A-35A are 800W controllers. packing list: 1 *36-48V 800W Brushless DC Motor Governor Electric Bicycle Electric Scooter notes: 1. Due to various factors such as display brightness and light brightness, the actual color of the product may be slightly different from the website picture. 2. Please allow a slight deviation between the data and the manual measurement. Payment Payment must be completed within 5 days. If you have any problems about payment, please contact us via ebay message. Delivery details We only ship to confirmed ebay Order addresses. Please comfirm that your Order address is in line with your shipping address. Please kindly note that the combined shipping is not provided because the shipping fee is calculated by weight. Also, the each additional item means exactly the the same color and size. It takes about 7-15 working days to US; about 10-30 working days to other countries. Transit time may be a little delayed because of the bad weather and customs inspection. If you do not receive your item within 30 working days since payment finished, please contact us immediately for further assistance. Contact us We strive for 100% customer satisfaction! Positive Feedback is very important to us. If you have any questions, please feel free to contact us via "Ask seller a question" . We will reply your email within 24 working hours.

Condition:	New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...	MPN	Does Not Apply
Package Contents	Speed Controller
Brand	Unbranded
UPC	Does not apply