China high efficiency with built in controller

{"pid":"11760422","cid":"39312","pimg_url":"\/\/img1.b2bforus.com\/64\/05\/498fcbe1dae2\/product\/23188667_s-w400xh400.jpg","name":"Controlador das energias solares de FT-SDN-40W constru\u00eddo na efici\u00eancia elevada do motorista do diodo emissor de luz","company_name":"FORZATEC CO., LIMITED","attrs":{"Pre\u00e7o":"Negotiable","MOQ":"200","Prazo de entrega":"15 DAYS","Marca":"FORZATEC"}}

{"pid":"7674824","cid":"4842","pimg_url":"\/\/img1.b2bforus.com\/fa\/e8\/b75cb21ce1c9\/product\/11494036_s-w400xh400.jpg","name":"12V \/ inversor da alimenta\u00e7\u00e3o de DC De 24V\/48V constru\u00eddo no controlador da efici\u00eancia elevada MPPT","company_name":"Shenzhen UPSEN Electric Co., Ltd","attrs":{"Pre\u00e7o":"Negotiation","MOQ":"5pcs","Prazo de entrega":"7-15 Days","Marca":"UPSEN"}}

{"pid":"35693193","cid":"272158","pimg_url":"\/\/img1.b2bforus.com\/f5\/cd\/e77b72f7adf8\/product\/140010126_s-w400xh400.jpg","name":"Home Hybrid Inverter Built In MPPT Controller High efficiency mppt charger 5.5KW solar systems","company_name":"Hangzhou Suna Solar Co., Ltd.","attrs":{"Pre\u00e7o":"Negotiable","MOQ":"1 unit","Prazo de entrega":"Negotiable","Marca":"SUNA"}}