BAFANG 48V 500W RM G020.500.DC Rear Hub Kits with IOT Controller System

Best-Selling Hub Motor with Smarter IoT System The BAFANG 48V 500W RM G020.500.DC Rear Hub Motor has long been one of VARSTROM's best-selling hub motor kits and the preferred choice for many OEMs, distributors, and bulk buyers. To bring this proven platform to the next level, we've upgraded the controller and the display for an optional IoT system (subscription required), delivering enhanced smart connectivity for a more complete riding experience. More accurate real-time GPS positioning Advanced remote monitoring and control Enhanced anti-theft protection with intelligent security features Instant alerts for bike position A smarter and more connected e-bike experience Hardware Upgrades That Power a Smarter Ride A better riding experience starts with better hardware. To deliver more intelligent features and a seamless connected experience, this system has been upgraded with a new generation of IoT hardware, including: Built-in Gyroscope for enhanced motion sensing GNSS Positioning Module for accurate global location tracking 4G Cat.1/NB-IoT Communication Module for reliable cellular connectivity Cloud Platform for real-time data management and connected services Together, these hardware upgrades enable a wide range of smart features, including real-time tracking, remote monitoring, intelligent anti-theft protection, and a more connected riding experience. True Remote Control, Powered by 4G Connectivity Unlike Bluetooth, which only works within a limited range, the VARSTROM IoT system uses 4G Cat.1/NB-IoT connectivity to enable true remote access from virtually anywhere. Key remote features include: Remote System Activation Turn on the e-bike system remotely through the mobile app using the cellular network—no Bluetooth range limitations. Real-Time Location Sharing View and share your bike's location in real time, making it easier to locate your e-bike whenever needed. Remote Power-On Password Management Create, update, or share the power-on password remotely, allowing authorized users to access the e-bike without requiring physical setup. Multi-Layer Anti-Theft Protection Powered by a combination of GNSS positioning, 4G connectivity, and a built-in gyroscope, the VARSTROM IoT system provides intelligent, real-time security for your e-bike. Key anti-theft features include: Motion Detection Alerts The built-in gyroscope detects unexpected movement or vibration and instantly sends a notification to your smartphone. Remote Power Button Lock Disable the physical power button remotely through the app, preventing unauthorized users from turning on the system directly from the bike. Geofence Alerts Create a virtual riding boundary in the app. If the e-bike moves outside the designated area, you'll receive an instant alert on your smartphone. Ride Freely — No Subscription Required The VARSTROM IoT system is completely optional. A subscription is only required if you want to access advanced smart features such as remote connectivity, GPS tracking, and intelligent anti-theft functions. Even without an active subscription, your e-bike will continue to operate just like a standard system, with all essential riding functions available. Standard features include: Speed unit selection (km/h or mph) Speed limit adjustment Quick speed limit shortcut (25km/h) Wheel size configuration ODO (Total Distance) & TRIP data Power-on password All core riding functions Upgrade to the IoT service only when you need advanced smart features—your everyday riding experience remains fully functional without a subscription. Delivery Time and Warranty 90% of Varstrom's products are shipped from local warehouses and can be delivered within 3 to 8 working days. The delivery point in the EU region is in Poland, and the delivery time is 6 to 8 working days. Out - of - stock products may be shipped from China. Customers can contact Varstrom via WhatsApp (+86 15989932938) or E-mail to inquire about the logistics situation.