FR4 para os blocos 20S~32S

{"cid":"141799","pid":"24511288","pimg_url":"\/\/img1.tradegrowthhub.com\/8e\/fc\/08fb5e8fada0\/product\/85084920_s-w400xh400.jpg","name":"FR4 BesTech 20S 30A PCM\/BMS For Li-ion\/Li-Polymer\/LiFePO4 74V\/84V&64V\/72V Management System With Trim","attrs":{"Pre\u00e7o":"Negotiable","MOQ":"2.0 Pieces","Prazo de entrega":"Negotiable","Marca":"BesTech Power"}}

{"cid":"141799","pid":"24511279","pimg_url":"\/\/img1.tradegrowthhub.com\/8e\/fc\/08fb5e8fada0\/product\/85084900_s-w400xh400.jpg","name":"FR4 BesTech 20S 120A PCM\/BMS For Li-ion\/Li-Polymer\/LiFePO4 74V\/84V 64V\/72V Management System With Trim","attrs":{"Pre\u00e7o":"Negotiable","MOQ":"2.0 Pieces","Prazo de entrega":"Negotiable","Marca":"BesTech Power"}}

{"cid":"141799","pid":"24511271","pimg_url":"\/\/img1.tradegrowthhub.com\/8e\/fc\/08fb5e8fada0\/product\/85084851_s-w400xh400.jpg","name":"FR4 BesTech 20S 40A PCM\/BMS For Li-ion\/Li-Polymer\/LiFePO4 74V\/84V 64V\/72V Management System With Trim","attrs":{"Pre\u00e7o":"Negotiable","MOQ":"2.0 Pieces","Prazo de entrega":"Negotiable","Marca":"BesTech Power"}}

{"cid":"141799","pid":"24511258","pimg_url":"\/\/img1.tradegrowthhub.com\/8e\/fc\/08fb5e8fada0\/product\/85084810_s-w400xh400.jpg","name":"FR4 BesTech 20S 120A PCM\/BMS For Li-ion\/Li-Polymer\/LiFePO4 74V\/84V\/64V\/72V Management System With Trim","attrs":{"Pre\u00e7o":"Negotiable","MOQ":"2.0 Pieces","Prazo de entrega":"Negotiable","Marca":"BesTech Power"}}

{"cid":"141799","pid":"24511249","pimg_url":"\/\/img1.tradegrowthhub.com\/8e\/fc\/08fb5e8fada0\/product\/85084769_s-w400xh400.jpg","name":"FR4 BesTech 20S 50A PCM\/BMS For Li-ion\/Li-Polymer\/LiFePO4 74V\/84V\/64V\/72V Management System With Trim","attrs":{"Pre\u00e7o":"Negotiable","MOQ":"2.0 Pieces","Prazo de entrega":"Negotiable","Marca":"BesTech Power"}}