Xiaoxiang APP Download: Older APP (full configuration): xiaoxiang_3.1.1026.apkNew APP (limited): xiaoxiang_3.2.008.apk Apple APP: https://apps.apple.com/cn/app/%E5%B0%8F%E8%B1%A1%E7%94%B5%E5%8A%A8/id1576622653 * Please note that you need to uninstall the old app before installing the new app. This APP is compatible with our BMS BMS 30S with Relay 500A (1500A Peak) Configuration:MAX Voltage per Cell: 3.65VMIN Voltage per Cell: 2.7VBattery Pack MAX […]