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  • 17/06/2016

    Gostei do produto, o único defeito está relacionado com o facto de o painel solar não ter os terminais já soldados. será necessário soldar com cuidado para não danificar o painel solar. Bom material de construção

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  • 16/01/2016

    The solar panel is OK, does what it got promoted as, a little bit lower output right now, but that is due to the time of year and the low sun power we currently have. Due to it being glass, the transport service was a little bit scared of it could be breaking, so it was wrapped in 3 layers of package stuffing, within a box, filled with another layer of package stuffing, containing a envelop containing the solar panel. I guess ensuring that the product reaches the customer unharmed is priority number 1, which I find is a good thing to do. Would recommend again.

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  • 28/11/2018

    This is 2nd order of 1 more item to complement the first order of 3 first items. I bought 4 of them - in total - to create a DIY 10Watt solar panel (see photo below). With this set of 4 panels on a sunny day in Greece i measured more than 8 watts during charging process of a 7,2 Ah, 12 V sealed lead acid battery. Measurement have been taken using Excellway® 20A DC Multifunction Digital Power Meter Energy Monitor Module Volt Meterr Ammeter (https://www.banggood.com/20A-DC-Digital-Multifunction-Power-Meter-Energy-Monitor-Module-Voltmeter-Ammeter-6_5V-100V-p-996111.html?p=P828165195951201606J) After a test of 5 weeks they proved to be really good and reliable mini solar panels. Shipping, delivery and packaging of the order was as expected, thanks to Banggood! Αυτά τα πανελάκια είναι πράγματι καλά. Αγόρασα 4 (σε αυτή την παραγγελία είναι το 4ο μετά τα 3 πρώτα) και έφτιαξα ένα δικό μου πάνελ των 10 watt (δείτε φωτο) . Αυτό το πάνελ με τα 4 μαζί πανελάκια έδωσε μια μέρα με ηλιοφάνεια στην Αθήνα πάνω από 8 watts κατά την φόρτιση μιας μπαταρία μολύβδου AGM . Η μέτρηση έγινε με το Excellway® 20A DC Multifunction Digital Power Meter Energy Monitor Module Volt Meterr Ammeter (https://www.banggood.com/20A-DC-Digital-Multifunction-Power-Meter-Energy-Monitor-Module-Voltmeter-Ammeter-6_5V-100V-p-996111.html?p=P828165195951201606J) Μετά από δοκιμή - λειτουργία 5 εβδομάδων είμαι ΑΠΟΛΥΤΑ ικανοποιημένος ! Και αυτή η παραγγελία απεστάλη και παραλήφθηκε γρήγορα και σε τέλεια κατάσταση χάρις και στο καλό πακετάρισμα με φύλλα λευκού αφρώδους περιτυλίγματος.

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  • 25/02/2019

    Great for all types of renewable DIY projects. Sturdy construction and reliable electrical values. This has great construction and is simple and easy to use for all your projects. Just be careful to ONLY apply heat to where the terminal pads are or you WILL melt the front side of the panel coating.

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  • 29/03/2017

    Pas trop mal, mais il doit falloir "le soleil de midi en plein désert" pour sortir les 2.5 Watt annoncés. Au soleil de fin mars à Toulouse (France), en orientant au mieux le panneau, j'arrive à tirer 1.8 W : 18 Volt et 100 mA sur une charge de 180 ohm, ce qui n'est pas si mal et suffit à mon application. Pour la charge d'une LiPo 1S, j'arrive à un courant de charge maxi de 400mA (avec le module ID 939196 de régulation tension-courant).

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  • 13/04/2019

    Produto veio conforme descrito, bem construído. O vendedor realizou o despacho muito rápido. Veio bem embalado.

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  • 03/03/2020

    Didn't use it even more looks good

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  • 21/10/2018

    These are really good mini solar panels. I bought 4 of them (this is 1st order of 3 of them) to make a DIY 10Watt solar panel (see photo below). With this DIY set of 4 on a sunny day in Greece i measured more than 8 watts during charging process of a 7,2 Ah, 12 V sealed lead acid battery. Measurement have been taken using Excellway® 20A DC Multifunction Digital Power Meter Energy Monitor Module Volt Meterr Ammeter (https://www.banggood.com/20A-DC-Digital-Multifunction-Power-Meter-Energy-Monitor-Module-Voltmeter-Ammeter-6_5V-100V-p-996111.html?p=P828165195951201606J) Shipping, delivery and packaging of the order was as expected, thanks to Banggood! Αυτά τα πανελάκια είναι πράγματι καλά. Αγόρασα 4 από αυτά (σε αυτή την παραγγελία είναι 3 πρώτα) και έφτιαξα ένα δικό μου πάνελ των 10 watt (δείτε φωτο) . Αυτό το πάνελ με τα 4 μαζί πανελάκια έδωσε μια μέρα με ηλιοφάνεια στην Αθήνα πάνω από 8 watts κατά την φόρτιση μιας μπαταρία μολύβδου AGM . Η μέτρηση έγινε με το Excellway® 20A DC Multifunction Digital Power Meter Energy Monitor Module Volt Meterr Ammeter (https://www.banggood.com/20A-DC-Digital-Multifunction-Power-Meter-Energy-Monitor-Module-Voltmeter-Ammeter-6_5V-100V-p-996111.html?p=P828165195951201606J) Η παραγγελία απεστάλη και παραλήφθηκε γρήγορα και σε τέλεια κατάσταση χάρισ και στο καλό πακετάρισμα με φύλλω λευκού αφρώδους περιτυλίγματος.

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  • 10/08/2021

    good price good qualitty

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  • 21/08/2017

    I tested the two I ordered during the eclipse here in Canada and they worked great.

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