I bought four of these and immediately set out to test each of them live with my system in Florida's midday 12:00 noon sun. My baseline for comparison was a pair of 135 watt Kyocera panels on a Renogy 60A CC and what a nice surprise these were. My first observation was they're substantially lighter than the Kyocera panels and much easier to handle. I tested them with the SRNE bluetooth software (which is Sooo much faster and flexible than the Renogy supplied companion app) and with the panels lying flat in full sun and not angled or oriented north / south or east / west I got a solid 145 watts out of them into my batteries and over 15 watts from the rear face! When my system gets fleshed out I'm going to add more of them possibly to the Eco-Worthy 40A MPPT controller and BT-02.
Verified purchase: No
This is my first time buying such a product so I have limited knowledge, but these panels appear to be solid and functioning properly. I got 3 of them to charge up a portable battery I have for emergency backup power. If all goes well, this investment should allow me to harvest free energy from the sun for 20+ years and I will not have to store or mess with gasoline or propane or loud generator equipment. I found these RV-sized panels to be much more economical than the folding portable panels, plus they are waterproof and easy enough to handle.
Verified purchase: Yes | Condition: New
ECO-Worthy brakets are short, need to put dicor down first, then braket that is already mounted to panel. but it works fine - doubled power to RV
Verified purchase: Yes | Condition: New
iIt is good quality and does the job, this went to Bahamas to a party that had no power.
Verified purchase: Yes | Condition: New
High quality product! Purchased 3 panels to increase my Solar capacity!
Verified purchase: Yes | Condition: New
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