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  • 27/12/2018

    O painel veio muito bem embalado e protegido contra choques. As fotos mostram a geração da tenção DC em circuito aberto. Interessante observar que mesmo com obstrução o painel continua gerando energia. Irei aplicar em um protótipo para alimentação de sistemas embarcados. Recomendo a compra.

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  • 06/12/2017

    Chegou com todas as especificações corretas. Um dos conectores veio quebrado mais nada que não de para concertar. Provavelmente o dano tenha sido causado pelo lixo dos correios do Brasil que é péssimo! FORA TEMER

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  • 29/06/2018

    Ma megjött működik majd egy akku töltőt csinálok belőle. 10W 12V gondolom telken nagyon hasznos lehet egy Transmitter tudna 220V is.

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  • 28/02/2018

    ottimo venditore provato senza sole tensione di uscita 19 v

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  • 16/05/2018

    Good , the base is not strong

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  • 21/10/2017

    Prends peu de place et permet de maintenir la charge de la batterie !

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  • 20/08/2017

    Recebi, mas ainda não experimentei.

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  • 28/02/2018

    My panel has only 2.5 watts at full sun. Some of the cells are not glued well, which effects the yield. Appearnce seems to be ok, but the quality is horrible. So it's not worth the money. Banggood Service didn't response to any message I sent them. I am very dissapointed.

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  • 02/11/2020

    mantaaaaaaaaap

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  • 21/06/2017

    In initial testing, panel produces 19vdc and a short circuit voltage of 0.075 amps. A little short of the 0.55 advertised on the back. But the sun was setting and I had not removed the film yet. It will be enough for what I have planned for them, but keep in mind that the advertised wattage is under perfect conditions.

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