--- product_id: 664023846 title: "ChongXiao Bike Throttle Grip, 36V 48V Electric Bicycle Scooter Twist Throttle Grips with LCD Display Screen Handle with Key Lock" brand: "chongxiao" price: "44517CFA" currency: XOF in_stock: true reviews_count: 5 category: "Chong Xiao" url: https://www.desertcart.sn/products/664023846-chongxiao-bike-throttle-grip-36v-48v-electric-bicycle-scooter-twist store_origin: SN region: Senegal --- # Supports 36V-72V systems Real-time LCD speed & mileage Integrated key lock security ChongXiao Bike Throttle Grip, 36V 48V Electric Bicycle Scooter Twist Throttle Grips with LCD Display Screen Handle with Key Lock **Brand:** chongxiao **Price:** 44517CFA **Availability:** ✅ In Stock ## Summary > ⚡ Twist, Lock & Roll: The Smart Throttle Grip for the Next-Gen Rider ## Quick Answers - **What is this?** ChongXiao Bike Throttle Grip, 36V 48V Electric Bicycle Scooter Twist Throttle Grips with LCD Display Screen Handle with Key Lock by chongxiao - **How much does it cost?** 44517CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/664023846-chongxiao-bike-throttle-grip-36v-48v-electric-bicycle-scooter-twist) ## Best For - chongxiao enthusiasts ## Why This Product - Trusted chongxiao brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Secure Your Journey:** Built-in electric key lock ensures your e-bike stays safe wherever you park. - • **Stay Informed on the Go:** Bright LCD display delivers instant speed, mileage, and battery voltage data—even in daylight. - • **Ergonomic Grip Meets Durability:** Anti-slip 22mm handle design offers comfortable control and long-lasting performance. - • **Power Your Ride with Versatility:** Compatible with 36V, 48V, 60V, and 72V electric bikes and scooters for ultimate flexibility. - • **Customizable Performance Settings:** Adjust voltage, speed modes, mileage units, and gear functions to tailor your ride experience. ## Overview The ChongXiao Bike Throttle Grip is a versatile, durable electric bike accessory compatible with 36V to 72V systems. Featuring an integrated key lock for enhanced security and a bright LCD display for real-time speed, mileage, and battery info, it offers smooth throttle control and customizable settings to optimize your e-bike or scooter experience. ## Description 1.key lock（also call elec door lock or electric lock） 2.throttle（normal need red to red,green to green，black to black connect to controller throttle ） 3.hall speed（can connect to controller hall wires or controller Instrument line） if throttle interface not match your controller interface，need buyer cut off interface to connect，thanks throttle LCD display can display real-time speed and mileage.The hole diameter is 22mm, and the handle is designed to prevent slipping, making it very durable. how to connect this throttle? 1.phase voltage speed is connect to controller Pointer meter or phase voltage speed， 2.key lock is connect to controller key lock （or name call electric lock,electric door lock） 3.throttle is connect to controller throttle wires,need color to color connect if throttle interface not match controller interface，need cut off interface to connect.this need buyer DIY it. Guidelines for setting LCD instrument parameters: Press and hold the M key to turn on the power and enter the parameter setting mode: "Short press the M key to quickly switch to the upper row of P characters, first displaying P01 in descending order; * Long press the M key for more than 3 seconds, the lower row of numbers will flash, and then short press the M key to change the parameters, Hold for 5 seconds to save the current parameters. Code: P01 can be set to 36V, 48V, 60V, 72V voltage, default is 48V P02 speed multiplier, 10-150, default value 100 P03 mileage multiplier, 90-130, default value 100 P04 can set the speed measurement mode, 0001 represents phase voltage speed test, and 0002 represents Hall speed test P05 can set wheel diameters of 8,10,12,14,16,18,20,22,24,26,28,29, with a default of 14 inches P06 can set the number of magnetic steels from 1 to 50, with a default of 30 P07 can set the battery voltage display coefficient to 95-105, with a default value of 100 P08 can be set with three gear functions: P08=0 no gear, P08=1 defaults to first gear, P08=2 defaults to second gear, and P08=3 defaults to third gear Default is 0 P09 mileage reset: After entering the parameters, long press for 3 seconds, the mileage will flash, and short press 10 times P10 kilometers and miles switch, 0001 represents kilometers, 0002 represents miles Review: Responsive Throttle With Bright Display and Smooth Control - The ChongXiao Bike Throttle Grip 36V 48V Electric works well right out of the box and feels responsive during use. The grip itself is comfortable and the throttle action is smooth without any noticeable lag. The display is nice and bright, making it easy to read even in daylight. Wiring was straightforward and it integrated without issues on my setup. Solid upgrade for an e-bike build or replacement throttle. Review: Need wiring help - Not as shown. This came with a 4th wire grouping, consisting of a two pin plug. Please define which is which. It’s Semi working as I Have power, key turns it on and off, throttle gives instant controlled smooth acceleration. Voltage, battery shown but no speed reading and no odometer obv ## Features - 36V 48V 60V 72V electric bike scooter throttle ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C7WKV41S | | Brand | ChongXiao | | Brand Name | ChongXiao | | Colour | Black | | Customer Reviews | 4.1 out of 5 stars 36 Reviews | | Included Components | throttle | | Item Type Name | throttle | | Item Weight | 0.27 Kilograms | | Item weight | 0.27 Kilograms | | Manufacturer | ChongXiao | | Material | Plastic | | Material Type | Plastic | | Unit Count | 1.0 count | | Unit count | 1.0 count | ## Product Details - **Brand:** ChongXiao - **Colour:** Black - **Item weight:** 0.27 Kilograms - **Manufacturer:** ChongXiao - **Material:** Plastic ## Images ![ChongXiao Bike Throttle Grip, 36V 48V Electric Bicycle Scooter Twist Throttle Grips with LCD Display Screen Handle with Key Lock - Image 1](https://m.media-amazon.com/images/I/51O7dNuq+TL.jpg) ![ChongXiao Bike Throttle Grip, 36V 48V Electric Bicycle Scooter Twist Throttle Grips with LCD Display Screen Handle with Key Lock - Image 2](https://m.media-amazon.com/images/I/51E9XJNr17L.jpg) ![ChongXiao Bike Throttle Grip, 36V 48V Electric Bicycle Scooter Twist Throttle Grips with LCD Display Screen Handle with Key Lock - Image 3](https://m.media-amazon.com/images/I/51fh2NodZ0L.jpg) ![ChongXiao Bike Throttle Grip, 36V 48V Electric Bicycle Scooter Twist Throttle Grips with LCD Display Screen Handle with Key Lock - Image 4](https://m.media-amazon.com/images/I/41fXkGluZrL.jpg) ![ChongXiao Bike Throttle Grip, 36V 48V Electric Bicycle Scooter Twist Throttle Grips with LCD Display Screen Handle with Key Lock - Image 5](https://m.media-amazon.com/images/I/51mu1tFmoHL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Responsive Throttle With Bright Display and Smooth Control *by J***N on 8 May 2026* The ChongXiao Bike Throttle Grip 36V 48V Electric works well right out of the box and feels responsive during use. The grip itself is comfortable and the throttle action is smooth without any noticeable lag. The display is nice and bright, making it easy to read even in daylight. Wiring was straightforward and it integrated without issues on my setup. Solid upgrade for an e-bike build or replacement throttle. ### ⭐⭐⭐ Need wiring help *by W***. on 16 February 2024* Not as shown. This came with a 4th wire grouping, consisting of a two pin plug. Please define which is which. It’s Semi working as I Have power, key turns it on and off, throttle gives instant controlled smooth acceleration. Voltage, battery shown but no speed reading and no odometer obv ### ⭐⭐⭐⭐⭐ Here’s the wiring *by S***Z on 7 September 2024* So listen folks… first this throttle is compatible with probably every scooter on the planet that uses a brushless system. Make sure you want a brushless throttle before purchase. Second the people that sell these probably speak very little English and a lot of times there is zero attempt to explain anything about the product such as wiring . There is gonna be a assumption that you since your doing your own repairs know what your looking at and that’s a fair assumption. With that being said if you don’t get it yet keep trying you will eventually look at these items and not even notice there isn’t any thing to help you. Third your gonna get broken ones. These are bought in massive quantities to keep the cost down and are pumped out fast. Mistakes will be made and pretty certain the seller isn’t gonna hook one after another before shipping a thousand a month. Just ask for another what’s another day. Last thing before one last thing , look at same type items related items and often you will find one listing that will have a better description to help with install and you can always ask The G OO G it is All knowing and powerful This controller works fantastic and it a easy wire job. Here is the wiring Yellow and white harness is for the key. Just run the yellow wire to signal wire on controller. That is usually the little red wire on your ESC. This is also controlling anything else switched if your running a independent 12 volt system you would power off this yellow wire also. The white wire goes to the main power . Usually that’s the fat red wire. Usually you don’t run anything else off there unless you want things to have full voltage and be on all the time Red ,green and black is the throttle harness Match color to color . Very rarely companies will use a blue wire instead of a green. There is no standard for color of wires used it’s just a unspoken thing. So if you know you know otherwise these companies just do whatever and it’s a subject I should avoid . A side note is if your Hooked up correctly and you still have no throttle it’s easy to test. Just touch the red wire to the green wire and vrooom. If it goes that’s a bad throttle if it doesn’t that’s probably wiring or faulty Controller. Last little blue wire. This is wire that handles speedo . Easiest way to connect this is to a wire that is usually a loan green wire off the controller called instrument. If you don’t have that it’s still easy. Connect to anyone of your hall sensor wires group of 5 wires usually sometimes 6 . The wires you can use are blue,green,yellow and if there is a white wire that’s usually a dedicated Speedo wire. So just shove it in the connector and hot glue that sucker in there. Buttt you will need to access the p menu and change the default reading from phase wiring sensing to hall sensor. Make sure you also get the wheel size correct so the speedo reads properly. That’s it. Remember connectors never are the same just cut them off. It’s better to hard wire anyway. If you made it this far your probably more savvy than before so im glad I could help. ## Frequently Bought Together - ChongXiao Bike Throttle Grip, 36V 48V Electric Bicycle Scooter Twist Throttle Grips with LCD Display Screen Handle with Key Lock - ChongXiao Electric Scooter Throttle E-Bike Speed Control Throttle Accelerator Can Speed Mileage Display 36V 48V 60V 72V Universal --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/664023846-chongxiao-bike-throttle-grip-36v-48v-electric-bicycle-scooter-twist](https://www.desertcart.sn/products/664023846-chongxiao-bike-throttle-grip-36v-48v-electric-bicycle-scooter-twist) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-09-16*