LABLT Brushless DC Motor Speed Controller Electric Bicycle E-bike 36-48V 800W
Specifics And Features: Select the motor speed controller: First look at your e-bike battery voltage levels, corresponding to the selected voltage controller, look at the size of the current controller previously used, such as the 16A-18A 350W controller, 22A-24A controller is 450W, 28A -30A controller is 500W, 31A-33A is 600W controller, 33A-35A is 800W controller, 36A-38A is the 1000W controller, 40A-43A is the 1200W controller, 50A is about 2000W controller. If the original e-bike is 350W we recommend upgrading to a faster wattage, so you can take advantage of the best motor speed and power. Advantage of the Controller:Soft Low-Voltage: When the battery voltage become lower, the current will also become lower to keep normal running. It not only protect the battery and extend the battery life, but also increase the running distance.Automatically recognize the motor phase angle and motor right spin direction. It can be conducted by the Self-Study wires. Operation Method: Firstly make sure the battery, Key lock, Motor, throttle are well connected, and also connected the two Self-Study wires. Then open the battery power and key lock, the motor will spin, if the motor spinning direction is correct, please disconnect the two Self-study wires, then study is accomplished. If the motor spin direction is reverse, firstly disconnect the Self-study wires, but connect them again at once, then the motor will spin on other direction. When the direction is right, disconnect the Self-Study wires, finished! Start silently, balanced and constant power out-put, Mature Production technical of Controller and authentic quality. Compatible With: The battery type can be Lithium battery, Lead Acid battery….It can be suitable to three – wire throttle brushless DC Hub Motor under 800W Package Includes：1×Brushless DC Motor Speed ControllerW/O Product Instruction； Notes：We strongly recommend professional installation.If you are unsure whether the product is suitable for your vehicle, please contact us promptly before purchasing to confirm.Due to the fact that all detailed dimensions of the product are manually measured, please allow for measurement errors.Due to lighting issues during photography, the product images in the link may not reflect the actual color of the item.Thank you for collecting our store and looking forward to working with you. Payment We accept payment via Paypal,Google Pay,VISA,Master Card,American Express,Discover,eBay Mastercard payment . Shipping All items will be shipped to buyers eBay address. Please make sure your address in eBay matches the address you would like us to ship to before payment. Easy Return If you are unhappy with your purchase for any reason, US buyers can return it to us in an un-used condition in the original packaging within 30 days of purchase and well give you a refund or exchange. The refund/Exchange will not include postage/eBay costs. Please note you MUST contact us to obtain a Return Authorization Number before returning any part. Any parcel without the Return Authorization Number will be rejected. If your item is faulty or was incorrect, you must contact our sales representative before returning the parcel and we will endeavour to solve the problem effectively. Video or picture is required to show the item condition before we issue the Return Authorization Number. Important notice: 1. Any returned item(s) without Return authorization number will be rejected. 2. Please return your item(s) in original packaging and ensure that all packages are securely wrapped. 3. We will not accept responsibility for loss or damage of goods during transit, please ensure that the insurance cover option is taken where possible. Warranty Most of the products have warranty .In the very unlikely event that you have a problem with our product, please contact us via eBay messages. Feedback We aim to maintain high standards of service and strive to achieve 100% customer satisfaction! Your feedback is very important to us, and we sincerely hope that you can contact us immediately before providing us with neutral or negative feedback, so that we can solve your problem satisfactorily. All rights reserved.