The panel provides a current of over 1A for 5V even in poor sunlight. Full sunlight will certainly show its full potential. So far I am very happy. It is just right for charging the phone. Very fast shipping (14 days).
Fast delivery, 2 weeks! The sun did not appear, but a 1000 watt floodlight is on. at a distance of 1 meter. 10000 lux produces 5.2v and 0.24 amperes. or 17.8 volts.