1X 12V/24v 20A Solar controller. Max power should be tested in sunning weather 12:00-14:00am, no Shelter and Sun vertical angle. 1High efficiency, 19.6% convert efficiency.2Bendable, the flexible solar panel can be bended 30-40 degree, can be installed on the curved surface. 43mm thickness, easy to installed on boat, yacht, caravan. 5Easy installation, easy installed with glue, adhesive, screw, rope, zipper and also grommet at corner easy for installation. 6 Widely usage, Golf car, Yacht, Boat , Caravan , Electric car , Travel tourism car, Patrol car , roof , camping, roof power generations , tent , portable bag , backpacks , portable generator kits etc. With 18V output to charge the 3.7V lithium battery, 12V lead-acid battery. The item "120W flexible Solar Panel 20A controller Car RV Home Camping 12v Battery charger" is in sale since Friday, June 14, 2019. This item is in the category "Home, Furniture & DIY\DIY Materials\Electrical Supplies\Alternative Energy Supplies\Solar Power Supplies\Solar Panels & Kits". The seller is "puguangsolar2017" and is located in Shenzhen. This item can be shipped worldwide.