Deye Stick Loggers are plug-and-play communication dongles that connect a Deye inverter to the Deye Cloud monitoring platform. The family covers Wi-Fi models (LSW-6-A525530 with Bluetooth commissioning, LSW-5A5253 with integrated PCB antenna, LSW-3A5251-C with external stick antenna) and the LSE-4WA5252 Ethernet version, all powered directly by the inverter's RS232 port with no external supply.

An external light indicator shows logger status at a glance and the IP65-rated housing withstands outdoor use from -30 to +70°C. Data acquisition runs at 5-minute intervals by default, with local web-page or app configuration, remote firmware upgrade, and real-time yield monitoring and plant management through Deye Cloud.