Feature 1What Will You Get: This lithium battery conversion kit includes 1 sinewave controller, 1 LCD8S display panel, 1 support, 1 power assisted wire, 1 power assisted magnetic plate, 4 gaskets, 2 turn handles and 2 screws. Suitable for DIY modification, to meet all needs. 2Excellent Material: The controller housing is made of premium metal with notched design, which can protect the internal circuitry due to great heat dissipation, thus avoiding thermal overload. The display uses excellent ABS material, which is lightweight and sturdy, with great toughness and waterproof performance, providing better protection for the internal circuitry and making it more durable. 3Clear Backlight Design: The HD LCD display panel with built in intelligent chip, integrated gear switching, accurate power display speed and cycling mileage, cycling data at a glance. With backlight design, the data can be seen clearly no matter day and night, making travel more convenient. 4Real Time Data Display: When riding a bike, the panel will display many useful data on your bike, such as switch buttons, light switch, battery level and other functions, a display can keep you abreast of the situation. 5Applications: The 35A controller set is suitable for 1500W motor, 22.2mm display mounting diameter, can be used for electric bike, electric scooter, folding bike, etc. Easy to maintain, greatly improves the fun of riding, suitable for cyclists who like a challenge.Item Type: Electric Bike Conversion KitMaterial: ABS, rubber, aluminum alloy, metalWeight: Approx. 1192g/42.0ozController Size: Approx. 170x80x40mm/6.7x3.1x1.6inMaximum Current: 352AController Rated Voltage: DC 36V 48VController Rated Current: 17AController Speed Setting: 1 to 4.2VApplication: Applicable to 1500W motor, matching report protocol for KT products (commonly known as the No.1 report protocol) .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Controller1 x Display Panel1 x Support4 x Gasket2 x Screw2 x Turn Handle1 x Power Assisted Magnetic Plate1 xPower Assisted Wire2 x Specification