300W Solar Panel Fast-charging Waterproof Portable Dual 12/5V DC USB Emergency Charging Outdoor Battery Charger For Yacht RV Car Color:Single USB LCD and indicators to display

LCD and indicators to display operating data and status of the system

LED Bulb Count: 25PCS

Dimensions: 49

and three load output modes: PV priority

300W Solar Panel Fast-charging Waterproof Portable Dual 12/5V DC USB Emergency Charging Outdoor Battery Charger For Yacht RV Car Color:Single USB LCD and indicators to displaySPECIFICATIONS Type: Solar Panel Origin: Mainland China Number of Panels: 1 Foldable Solar Panel: No Flexible Solar Panel: No Certification: CE Brand Name: luxuglow Controller connection steps(see the last picture) 1. Connect the positive and negative poles of the battery as shown in the picture, the controller will detect the battery voltage automatically ; 2. Connect the solar panel to the controller; 3. Connect the load as show , don't connect it