Description:

 Brushless Motor Controller X869-AA037 48V 13A Suitable for electric bicycles, mountain bikes, electric scooters, etc.

Important Note:

 Please contact our online customer service before or after purchasing the controller to provide the label information of the original controller. This ensures the correct purchase, allowing the product to be plug-and-play upon receipt. If the purchase is incorrect, we can also provide reasonable recommendations for you.

Our Advantages

Pre-sales service

        1. Provide free consultation to resolve customer confusion and provide free technical support.

          2. Carefully study customers' needs, according to customers actual installation situation to provide detailed and appropriate solution environment.

Service for sale

           1. Do our best to meet customers' reasonable needs.

           2. 2. Keep close contact with customers during each business period.

           3. Cooperate with customers in a friendly manner to meet their needs with the best quality products.

After-sales service

         1. train customers to install and use electric bikes for free.

         2. Provide free one year warranty for common products.

         3.Perfect after-sales service to help customers solve problems in the use process.

         4. Provide regular tracking service to customers.

Shipping                                                                                                                                                                                   

        1. Depending on item location, items will be shipped from CN stock or US stock within 1-3 business days. 2.

         2. In some cases, delivery date may be delayed due to out of stock. We will notify you by email.

         3. Please leave a usable address and phone number in the shipping information. Seller is not responsible for incorrect addresses.

          4. Please indicate your personal requirements such as color, packaging, etc. when paying.

        5. 5. We will not be responsible for delays in the delivery process including but not limited to customs postage controls, strikes, coercive measures, etc. 

Return Policy                                                                                                                                                                                        

        1. Returned items must be unused and in the same original condition and packaging as upon receipt.

        2. 2. Once a return is approved, it is the buyer's responsibility to return the product and package it properly to avoid damage during shipping.

       3. 3. If you receive an item and are not satisfied, please contact me before returning it. Then return it within 30 days for a replacement or refund. Postage will not be refunded.