{"product_id":"nulkomma-jh4aj7156dzhbk-brushless-motor-controller-48v-lithium-ion-sine-wave-e-bike-speed-controller-suitable-for-electric-bicycles","title":"Nulkomma JH4AJ7156DZHBK Brushless Motor Controller 48V Lithium-Ion Sine Wave E-Bike Speed Controller Suitable for Electric Bicycles","description":"\u003cdiv class=\"auto-hide-last-sibling-br paragraph-pP9ZLC paragraph-element br-paragraph-space\"\u003eThe JH4AJ7156DZHBK brushless motor controller is a high-performance speed controller specially designed for electric bicycles. It runs on a 48V lithium‑ion power system and adopts advanced sine wave technology, delivering smooth, quiet, and efficient power output during riding.\u003c\/div\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-pP9ZLC paragraph-element br-paragraph-space\"\u003eWith stable performance and low heat generation, this controller effectively improves motor efficiency and extends service life. It provides gentle acceleration and stable speed control, greatly enhancing riding comfort compared to conventional square wave controllers.\u003c\/div\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-pP9ZLC paragraph-element br-paragraph-space\"\u003eProfessional designed for e-bike systems, it is highly compatible and reliable, making it an ideal replacement or upgrade part for electric bicycle maintenance and modification.\u003c\/div\u003e","brand":"NULKOMMA","offers":[{"title":"Default Title","offer_id":54043248001299,"sku":null,"price":146.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0888\/6163\/8931\/files\/1_7ed71e37-8da4-4b5c-9445-5bcacb1d63eb.png?v=1776068406","url":"https:\/\/nulkomma.com\/products\/nulkomma-jh4aj7156dzhbk-brushless-motor-controller-48v-lithium-ion-sine-wave-e-bike-speed-controller-suitable-for-electric-bicycles","provider":"NULKOMMA","version":"1.0","type":"link"}