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This solar panel is light weight and in good size to handle . The output voltage is as described. The other two solar panels shown in the picture, they were bought a year before-hand. For the price I paid for these solar panels, I didn't expect the output power are as good as the commercial type. But I'm happy. Thanks Banggood.
First panel I have bought, has the M4 connectors. It certainly charges my old car battery which runs a 3kw inverter... My meter is faulty so can't see any ampage, but it certainly works well for me.
I haven't tested it yet, but I have a very similar 2 and it's 100W I don't think this one has 200W, they're throwing the power out of my stomach.
The part does what it's supposed to. Comparably light. It is only flexible to a limited extent. Connection cables are very stiff. I haven't been able to test power yet. All in all, okay.
bestens Just as it should be
Weak