LKTOP Mini 4 Pro/Mini 3 Pro/Mini 3 Battery Charging Hub, 37W Fast Charger with Storage LED Lights Alarm Mode, Compatibility: DJI Mini 4 Pro, DJI Mini 3 Pro, DJI Mini 3 Intelligent Flight Battery/Plus

⚡️【 & 】Function: Charge 3 batteries in sequence; As a power supply to charger DJI remote controller, action camera and some other devices with USB-C port. Charging Time: 50 min (for 1 Intelligent Flight Battery); 90 min (for 1 Intelligent Flight Battery Plus). 【 】Short Press and Long Press: Activate the lighting function; Then, with Each Short Press: adjust brightness; Brightness Levels: five in total (10%-100%); The Last Level: strobe mode. 【 】Short Press and Long Press: Activate SOS sound mode; Then, In Sequence with Short Press: strobe mode - SOS sound and light combination mode; Long Press: deactivate the alarm function. 【 】Charging Status: Long press to activate charging/discharging to 60% function; Unplug and Reconnect the Type-C Connector: restore to 100% charging. ✅【 & 】The fast charging hub is compatible with DJI Mini 4 Pro, DJI Mini 3 Pro, DJI Mini 3 intelligent flight battery. Recommended to use with a 65W charger. It's the best choice.