photovoltaics for a cottage, cottage, garden house

I offer a turnkey offgrid photovoltaic assembly. suitable where it is not possible to connect to the distribution network. if you are interested, you can contact me on 0948070633, we operate in Orava, Liptov, Kisuce, Martinský district, Žilina district, turnkey price €2600, and upon agreement also the entire SR, the set includes -4x panel 500w -1x offgrid converter 3kw -2x gel batteries 12V capacity 200Ah what equal to 4800Wh -1x complete structure for fixing the panels -1x complete electrical wiring plus complete electrical material -1x assembly plus service in case of other requirements, we can also make a custom-made photovoltaic power plant by agreement.