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4.38 out of 5
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  • 24/03/2023

    Received timely and in good condition. I have just tested it's power in the sun and received the following measurements: 21V and 3,6A. Result: ~80W. That's OK for me.

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  • 07/02/2023

    I measured it today 3.77A 22.3v. That's 84watts. Very pleased

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  • 22/02/2024

    Everything is fine. Visually fine, I will try it later.

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  • 31/07/2023

    Nice HW piece! Works like a charm.

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  • 13/10/2022

    perfect very good efficiency even without sun,I recharge a car battery in 50minutes with a little sunshine

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  • 25/07/2022

    thnx

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  • 27/04/2024

    Poorly secured package for transportation. Only a thin cardboard box and foam - the box arrived crumpled. Test: short circuit current in full sun 3.4A voltage, no current consumption when the board is cold 22.1V heating up to about 40 deg 19V. Overall O.K., but it would be useful to stiffen the package during transport. One star less for weak shipping packaging.

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  • 25/04/2022

    Totally difrent view than on the photos.

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