Crown Power Hub vs BMS

APP supports three ways to connect to the battery: Bluetooth, WiFi hotspot and AP LAN. After connecting, you can monitor the status of the battery, such as SOC, current and temperature, etc. Pressure, Bluetooth Connection:APP selects “Local Mode” to auto-discover Bluetooth devices, and manually connects Bluetooth devices. WiFi Hotspot Connection:Select “WiFi Mode”, click “+” button on the Add Device page to search for online devices, and select the supported WiFi Hotspot connection from the device list. WiFi Hotspot Connection: Choose “WiFi Mode”, click the “+” button of Add Device on the page, search for online devices, and select the device that supports WiFi Hotspot connection from the device list. After binding the device, connect it to WiFi hotspot AP LAN Connection:Before entering AP mode, please connect your phone to the WiFi of the module.Tap “AP Mode” to enter the list and click . Online Device: View device status and data, change device name, unbind device, etc. in real time on the App device details page. Offline Device: When there is no Bluetooth, Wi-Fi hotspot or LAN connection between the App and the device, the device is in offline mode and you can't view the battery status and data. Translated with DeepL.com (free version)

BMS-Li is a professional battery management system monitoring app designed for 48V Li-ion battery packs. With Bluetooth connectivity, you can monitor battery status in real time, view detailed parameters, and receive instant alerts. Key Features: • Real-time monitoring — Track pack voltage, total current, cell temperatures, SOC, SOH, and remaining capacity at a glance. • Comprehensive alarm system — Get instant notifications for over-voltage, under-voltage, over-current, over-temperature, under-temperature, short circuit, and more. • Protection status overview — Monitor charging/discharging MOS status, cell balancing, and all protection triggers. • Parameter configuration — Read and write BMS parameters including voltage thresholds, current limits, temperature protections, and sleep settings directly from your phone. • Multi-language support — English, Chinese, Spanish, and Russian. Designed for use with DFUN BMS hardware products.