Review on ⚡ ECEEN 60W Portable Solar Panel Charger: Fast Charging for Tablets, Laptops, Cameras, Phones, GPS, Camping Lamps, and DC Output for Solar Generators, 12V Car Boat RV Battery by Dan Venegas

This is the FIRST review of the 90w triple panel solar charger. I installed it on a bright, sunny day with the occasional fluffy white cloud. I'll be in the Atlanta area in mid-August. I tested the 90W device with a 30,000mAh power bank, which shows the charging percentage, input voltage and charging current. I have two of these and they both measure the same. Results for a 90 watt panel: The QC3's USB output was 5.2 volts at 1.4 amps. Both ports issue this output at the same time. The USB-QC3 connector at the end handles about 0.5A in fog. All other ports are connected to NULL. The USB-C output was 5.5V at 2.8A. The 18V DC output was 21.4V at idle. I don't have a solar generator to test this performance. Results 60w panel: (I have both) USB-A and -C outputs are identical to the 90w panel. If you are only going to use the USB outputs, consider purchasing an 18V output. I have no way to check. Overall I am satisfied with this solar charger. I get about the same charging abilities as my 120 volt chargers. I left the USB-C port to charge my 30,000mAh power bank for an hour and it went up 10%. That's about 3 amp hours.