{"id":16445,"date":"2026-02-10T13:41:49","date_gmt":"2026-02-10T13:41:49","guid":{"rendered":"https:\/\/voltanna.com\/producto\/smallbms-com-pre-alarme\/"},"modified":"2026-10-08T12:01:42","modified_gmt":"2026-10-08T12:01:42","slug":"smallbms-com-pre-alarme","status":"publish","type":"product","link":"https:\/\/voltanna.com\/pt\/producto\/smallbms-com-pre-alarme\/","title":{"rendered":"smallBMS com pr\u00e9-alarme"},"content":{"rendered":"<h2>smallBMS com pr\u00e9-alarme: Gest\u00e3o de baterias LiFePO4 da Victron Energy<\/h2>\n<p>O smallBMS \u00e9 um sistema de gest\u00e3o de baterias (BMS) concebido especificamente para as baterias Lithium Battery Smart da Victron Energy. Estas baterias de fosfato de ferro-l\u00edtio (LiFePO4) est\u00e3o dispon\u00edveis em configura\u00e7\u00f5es de 12,8 V ou 25,6 V e podem ser ligadas em s\u00e9rie, em paralelo ou em combina\u00e7\u00f5es de ambas, para criar bancos de baterias de 12 V, 24 V ou 48 V. Um sistema pode incluir at\u00e9 20 baterias, com um armazenamento m\u00e1ximo de 102 kWh.<\/p>\n<p>O smallBMS \u00e9 uma alternativa simples e econ\u00f3mica ao VE.Bus BMS, mas n\u00e3o disp\u00f5e de interface VE.Bus, pelo que n\u00e3o \u00e9 compat\u00edvel com inversores\/carregadores VE.Bus, como os MultiPlus ou Quattro.<\/p>\n<h3>Principais caracter\u00edsticas<\/h3>\n<ul>\n<li><strong>Sa\u00edda de desconex\u00e3o da carga:<\/strong> Esta sa\u00edda pode controlar dispositivos com entradas remotas on\/off, como o BatteryProtect, inversores ou conversores CC-CC. Pode suportar at\u00e9 1 A de corrente de sa\u00edda, o suficiente para controlar um rel\u00e9 ou um contactor de alta corrente. Consulte o manual para determinar se necessita de um cabo on\/off para inversor ou n\u00e3o inversor.<\/li>\n<li><strong>Sa\u00edda de pr\u00e9-alarme:<\/strong> A sa\u00edda de pr\u00e9-alarme \u00e9 ativada quando a tens\u00e3o da bateria \u00e9 baixa, permitindo emitir um aviso visual ou ac\u00fastico com pelo menos 30 segundos de anteced\u00eancia antes de as cargas serem desligadas devido a subtens\u00e3o.<\/li>\n<li><strong>Sa\u00edda de desconex\u00e3o do carregador:<\/strong> Pode ser utilizada para controlar a porta on\/off remota de um carregador, como o Smart IP43, ou dispositivos como o rel\u00e9 Cyrix-Li-Charge ou um BatteryProtect. A sa\u00edda fica em circuito aberto em caso de tens\u00e3o baixa, temperatura das c\u00e9lulas alta ou baixa.<\/li>\n<li><strong>Terminal on\/off remoto:<\/strong> Tanto a desconex\u00e3o das cargas como a do carregador podem ser controladas remotamente atrav\u00e9s do terminal on\/off remoto. Se ambas as sa\u00eddas estiverem desligadas, as cargas e os carregadores ser\u00e3o desligados automaticamente.<\/li>\n<li><strong>Indicadores LED:<\/strong> O smallBMS disp\u00f5e de dois indicadores LED. O LED azul indica que a sa\u00edda de desconex\u00e3o da carga ainda tem tens\u00e3o, enquanto o LED vermelho acende quando a sa\u00edda de desconex\u00e3o do carregador \u00e9 desativada devido a uma condi\u00e7\u00e3o de temperatura alta\/baixa ou tens\u00e3o elevada das c\u00e9lulas.<\/li>\n<\/ul>\n<h3>Recomenda\u00e7\u00f5es de configura\u00e7\u00e3o<\/h3>\n<p>Para otimizar o desempenho e reduzir o tempo de equilibragem, recomenda-se utilizar baterias ligadas em s\u00e9rie que sejam t\u00e3o semelhantes quanto poss\u00edvel. Os sistemas de 24 V funcionam melhor com baterias de 24 V, enquanto os sistemas de 48 V funcionam melhor com duas baterias de 24 V ligadas em s\u00e9rie. Embora seja poss\u00edvel utilizar quatro baterias de 12 V em s\u00e9rie, o tempo de equilibragem ser\u00e1 maior.<\/p>\n<p>Para obter mais informa\u00e7\u00f5es sobre as baterias Lithium Battery Smart, consulte a p\u00e1gina do produto.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>O smallBMS com pr\u00e9-alarme \u00e9 uma alternativa compacta ao VE.Bus BMS V2 em diversas aplica\u00e7\u00f5es. Foi especificamente concebido para ser utilizado com baterias Victron Smart LiFePO4 com conectores circulares M8, mas n\u00e3o \u00e9 compat\u00edvel com os inversores\/carregadores VE.Bus MultiPlus e Quattro devido \u00e0 aus\u00eancia de uma interface VE.Bus. Este sistema de gest\u00e3o de baterias disp\u00f5e de duas sa\u00eddas, tal como o VE.Bus BMS V2, proporcionando prote\u00e7\u00e3o e gest\u00e3o eficientes das baterias e garantindo um funcionamento seguro em aplica\u00e7\u00f5es que n\u00e3o requerem intera\u00e7\u00e3o com inversores\/carregadores VE.Bus.<\/p>\n","protected":false},"featured_media":16447,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[1324,1409],"product_tag":[],"class_list":["post-16445","product","type-product","status-publish","has-post-thumbnail","product_cat-sistema-de-gestao-de-baterias","product_cat-smallbms-com-pre-alarme","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>smallBMS com pr\u00e9-alarme<\/title>\n<meta name=\"description\" content=\"Compre smallBMS com pr\u00e9-alarme na Voltanna, distribuidor oficial Victron Energy. Aconselhamento t\u00e9cnico especializado, garantia e envio r\u00e1pido.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/voltanna.com\/pt\/producto\/smallbms-com-pre-alarme\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"smallBMS com pr\u00e9-alarme\" \/>\n<meta property=\"og:description\" content=\"Compre smallBMS com pr\u00e9-alarme na Voltanna, distribuidor oficial Victron Energy. Aconselhamento t\u00e9cnico especializado, garantia e envio r\u00e1pido.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/voltanna.com\/pt\/producto\/smallbms-com-pre-alarme\/\" \/>\n<meta property=\"og:site_name\" content=\"Voltanna\" \/>\n<meta property=\"article:modified_time\" content=\"2026-10-08T12:01:42+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/voltanna.com\/wp-content\/uploads\/2026\/03\/BMS400100000_1-1-scaled-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2560\" \/>\n\t<meta property=\"og:image:height\" content=\"2560\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Tempo estimado de leitura\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/voltanna.com\\\/pt\\\/producto\\\/smallbms-com-pre-alarme\\\/\",\"url\":\"https:\\\/\\\/voltanna.com\\\/pt\\\/producto\\\/smallbms-com-pre-alarme\\\/\",\"name\":\"smallBMS com pr\u00e9-alarme\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/voltanna.com\\\/pt\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/voltanna.com\\\/pt\\\/producto\\\/smallbms-com-pre-alarme\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/voltanna.com\\\/pt\\\/producto\\\/smallbms-com-pre-alarme\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/voltanna.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/BMS400100000_1-1-scaled-1.jpg\",\"datePublished\":\"2026-02-10T13:41:49+00:00\",\"dateModified\":\"2026-10-08T12:01:42+00:00\",\"description\":\"Compre smallBMS com pr\u00e9-alarme na Voltanna, distribuidor oficial Victron Energy. Aconselhamento t\u00e9cnico especializado, garantia e envio r\u00e1pido.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/voltanna.com\\\/pt\\\/producto\\\/smallbms-com-pre-alarme\\\/#breadcrumb\"},\"inLanguage\":\"pt-PT\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/voltanna.com\\\/pt\\\/producto\\\/smallbms-com-pre-alarme\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-PT\",\"@id\":\"https:\\\/\\\/voltanna.com\\\/pt\\\/producto\\\/smallbms-com-pre-alarme\\\/#primaryimage\",\"url\":\"https:\\\/\\\/voltanna.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/BMS400100000_1-1-scaled-1.jpg\",\"contentUrl\":\"https:\\\/\\\/voltanna.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/BMS400100000_1-1-scaled-1.jpg\",\"width\":2560,\"height\":2560},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/voltanna.com\\\/pt\\\/producto\\\/smallbms-com-pre-alarme\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Portada\",\"item\":\"https:\\\/\\\/voltanna.com\\\/pt\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Loja\",\"item\":\"https:\\\/\\\/voltanna.com\\\/pt\\\/loja\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"smallBMS com pr\u00e9-alarme\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/voltanna.com\\\/pt\\\/#website\",\"url\":\"https:\\\/\\\/voltanna.com\\\/pt\\\/\",\"name\":\"Voltanna Energy\",\"description\":\"Tienda online especializada en Victron\",\"publisher\":{\"@id\":\"https:\\\/\\\/voltanna.com\\\/pt\\\/#organization\"},\"alternateName\":\"Voltanna\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/voltanna.com\\\/pt\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"pt-PT\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/voltanna.com\\\/pt\\\/#organization\",\"name\":\"Voltanna Energy\",\"url\":\"https:\\\/\\\/voltanna.com\\\/pt\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-PT\",\"@id\":\"https:\\\/\\\/voltanna.com\\\/pt\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/voltanna.com\\\/wp-content\\\/uploads\\\/2025\\\/08\\\/voltanna-logo-e1771919945209.png\",\"contentUrl\":\"https:\\\/\\\/voltanna.com\\\/wp-content\\\/uploads\\\/2025\\\/08\\\/voltanna-logo-e1771919945209.png\",\"width\":960,\"height\":333,\"caption\":\"Voltanna Energy\"},\"image\":{\"@id\":\"https:\\\/\\\/voltanna.com\\\/pt\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"smallBMS com pr\u00e9-alarme","description":"Compre smallBMS com pr\u00e9-alarme na Voltanna, distribuidor oficial Victron Energy. Aconselhamento t\u00e9cnico especializado, garantia e envio r\u00e1pido.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/voltanna.com\/pt\/producto\/smallbms-com-pre-alarme\/","og_locale":"pt_PT","og_type":"article","og_title":"smallBMS com pr\u00e9-alarme","og_description":"Compre smallBMS com pr\u00e9-alarme na Voltanna, distribuidor oficial Victron Energy. Aconselhamento t\u00e9cnico especializado, garantia e envio r\u00e1pido.","og_url":"https:\/\/voltanna.com\/pt\/producto\/smallbms-com-pre-alarme\/","og_site_name":"Voltanna","article_modified_time":"2026-10-08T12:01:42+00:00","og_image":[{"width":2560,"height":2560,"url":"https:\/\/voltanna.com\/wp-content\/uploads\/2026\/03\/BMS400100000_1-1-scaled-1.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Tempo estimado de leitura":"2 minutos"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/voltanna.com\/pt\/producto\/smallbms-com-pre-alarme\/","url":"https:\/\/voltanna.com\/pt\/producto\/smallbms-com-pre-alarme\/","name":"smallBMS com pr\u00e9-alarme","isPartOf":{"@id":"https:\/\/voltanna.com\/pt\/#website"},"primaryImageOfPage":{"@id":"https:\/\/voltanna.com\/pt\/producto\/smallbms-com-pre-alarme\/#primaryimage"},"image":{"@id":"https:\/\/voltanna.com\/pt\/producto\/smallbms-com-pre-alarme\/#primaryimage"},"thumbnailUrl":"https:\/\/voltanna.com\/wp-content\/uploads\/2026\/03\/BMS400100000_1-1-scaled-1.jpg","datePublished":"2026-02-10T13:41:49+00:00","dateModified":"2026-10-08T12:01:42+00:00","description":"Compre smallBMS com pr\u00e9-alarme na Voltanna, distribuidor oficial Victron Energy. Aconselhamento t\u00e9cnico especializado, garantia e envio r\u00e1pido.","breadcrumb":{"@id":"https:\/\/voltanna.com\/pt\/producto\/smallbms-com-pre-alarme\/#breadcrumb"},"inLanguage":"pt-PT","potentialAction":[{"@type":"ReadAction","target":["https:\/\/voltanna.com\/pt\/producto\/smallbms-com-pre-alarme\/"]}]},{"@type":"ImageObject","inLanguage":"pt-PT","@id":"https:\/\/voltanna.com\/pt\/producto\/smallbms-com-pre-alarme\/#primaryimage","url":"https:\/\/voltanna.com\/wp-content\/uploads\/2026\/03\/BMS400100000_1-1-scaled-1.jpg","contentUrl":"https:\/\/voltanna.com\/wp-content\/uploads\/2026\/03\/BMS400100000_1-1-scaled-1.jpg","width":2560,"height":2560},{"@type":"BreadcrumbList","@id":"https:\/\/voltanna.com\/pt\/producto\/smallbms-com-pre-alarme\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Portada","item":"https:\/\/voltanna.com\/pt\/"},{"@type":"ListItem","position":2,"name":"Loja","item":"https:\/\/voltanna.com\/pt\/loja\/"},{"@type":"ListItem","position":3,"name":"smallBMS com pr\u00e9-alarme"}]},{"@type":"WebSite","@id":"https:\/\/voltanna.com\/pt\/#website","url":"https:\/\/voltanna.com\/pt\/","name":"Voltanna Energy","description":"Tienda online especializada en Victron","publisher":{"@id":"https:\/\/voltanna.com\/pt\/#organization"},"alternateName":"Voltanna","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/voltanna.com\/pt\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"pt-PT"},{"@type":"Organization","@id":"https:\/\/voltanna.com\/pt\/#organization","name":"Voltanna Energy","url":"https:\/\/voltanna.com\/pt\/","logo":{"@type":"ImageObject","inLanguage":"pt-PT","@id":"https:\/\/voltanna.com\/pt\/#\/schema\/logo\/image\/","url":"https:\/\/voltanna.com\/wp-content\/uploads\/2025\/08\/voltanna-logo-e1771919945209.png","contentUrl":"https:\/\/voltanna.com\/wp-content\/uploads\/2025\/08\/voltanna-logo-e1771919945209.png","width":960,"height":333,"caption":"Voltanna Energy"},"image":{"@id":"https:\/\/voltanna.com\/pt\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/voltanna.com\/pt\/wp-json\/wp\/v2\/product\/16445","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/voltanna.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/voltanna.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/voltanna.com\/pt\/wp-json\/wp\/v2\/media\/16447"}],"wp:attachment":[{"href":"https:\/\/voltanna.com\/pt\/wp-json\/wp\/v2\/media?parent=16445"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/voltanna.com\/pt\/wp-json\/wp\/v2\/product_brand?post=16445"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/voltanna.com\/pt\/wp-json\/wp\/v2\/product_cat?post=16445"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/voltanna.com\/pt\/wp-json\/wp\/v2\/product_tag?post=16445"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}