{"id":1686,"date":"2025-11-10T22:50:56","date_gmt":"2025-11-10T22:50:56","guid":{"rendered":"https:\/\/hmxenergy.com\/?post_type=product&#038;p=1686"},"modified":"2025-11-10T22:56:09","modified_gmt":"2025-11-10T22:56:09","slug":"bateria-de-litio-lifepo4-de-12v-300ah","status":"publish","type":"product","link":"https:\/\/hmxenergy.com\/pt\/product\/12v-300ah-lifepo4-lithium-battery\/","title":{"rendered":"Bateria de L\u00edtio LiFePO4 de 12V 300Ah"},"content":{"rendered":"<h3><strong>Bateria LiFePO4 de Alta Capacidade 12V 300Ah<\/strong><\/h3>\n<p class=\"ds-markdown-paragraph\">Conhe\u00e7a a solu\u00e7\u00e3o de energia definitiva para suas necessidades energ\u00e9ticas mais exigentes. A <a href=\"https:\/\/hmxenergy.en.alibaba.com\/?spm=a2700.micro_cgs_home.0.0.570b3e5fEJVQ4S\" target=\"_blank\" rel=\"noopener\">HM<\/a>-LF12300 \u00e9 uma bateria premium <strong>Bateria de l\u00edtio LiFePO4 de 12V 300Ah<\/strong>\u00a0projetada para fornecer energia confi\u00e1vel e duradoura para aventuras prolongadas e aplica\u00e7\u00f5es cr\u00edticas fora da rede. Com impressionantes 3840Wh de energia, esta\u00a0<strong>bateria lifepo4 12v 300ah<\/strong>\u00a0\u00e9 a sua chave para a verdadeira independ\u00eancia energ\u00e9tica.<\/p>\n<p class=\"ds-markdown-paragraph\">Constru\u00edda com tecnologia avan\u00e7ada de Fosfato de Ferro e L\u00edtio, esta\u00a0<strong>bateria lifepo4 12v 300ah<\/strong>\u00a0oferece vida \u00fatil excepcional e seguran\u00e7a superior em compara\u00e7\u00e3o \u00e0s qu\u00edmicas de baterias tradicionais. \u00c9 a fonte de energia ideal para grandes trailers, sistemas de energia solar, aplica\u00e7\u00f5es mar\u00edtimas e ve\u00edculos el\u00e9tricos comerciais, fornecendo energia consistente quando voc\u00ea mais precisa.<\/p>\n<h1><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-1399\" src=\"https:\/\/hmxenergy.com\/wp-content\/uploads\/2025\/08\/12V300Ah-4.jpg\" alt=\"\" width=\"600\" height=\"737\" srcset=\"https:\/\/hmxenergy.com\/wp-content\/uploads\/2025\/08\/12V300Ah-4.jpg 790w, https:\/\/hmxenergy.com\/wp-content\/uploads\/2025\/08\/12V300Ah-4-244x300.jpg 244w, https:\/\/hmxenergy.com\/wp-content\/uploads\/2025\/08\/12V300Ah-4-768x944.jpg 768w, https:\/\/hmxenergy.com\/wp-content\/uploads\/2025\/08\/12V300Ah-4-600x737.jpg 600w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/h1>\n<p class=\"ds-markdown-paragraph\"><strong>Principais Caracter\u00edsticas da Nossa Bateria LiFePO4 12V 300Ah:<\/strong><\/p>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Reserva de Energia Inigual\u00e1vel:<\/strong>\u00a0Com capacidade de 300Ah, esta\u00a0<strong>unidade lifepo4 300ah 12v<\/strong>\u00a0fornece energia ampla para operar eletrodom\u00e9sticos, ferramentas e sistemas por per\u00edodos mais longos sem necessidade de recarga.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Projetada para Longa Dura\u00e7\u00e3o:<\/strong>\u00a0Tenha tranquilidade com uma vida \u00fatil de 2000 ciclos (at\u00e9 80% da capacidade), garantindo que esta\u00a0<strong>bateria lifepo4 12v 300ah<\/strong>\u00a0seja um investimento dur\u00e1vel e econ\u00f4mico por anos de servi\u00e7o.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Entrega de Alta Pot\u00eancia:<\/strong>\u00a0Capaz de uma enorme corrente de descarga cont\u00ednua de 300A e corrente de pulso de 400A, ela d\u00e1 partida facilmente em motores grandes e alimenta inversores e equipamentos de alta demanda.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Constru\u00e7\u00e3o Robusta e Confi\u00e1vel:<\/strong>\u00a0A classifica\u00e7\u00e3o IP55 garante prote\u00e7\u00e3o contra poeira e \u00e1gua, tornando esta bateria resistente o suficiente para ambientes mar\u00edtimos, automotivos e externos adversos.<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Opera\u00e7\u00e3o Sem Manuten\u00e7\u00e3o:<\/strong>\u00a0Como todas as baterias LiFePO4, ela n\u00e3o requer manuten\u00e7\u00e3o, apresenta baixa taxa de autodescarga e opera com seguran\u00e7a em uma ampla faixa de temperaturas.<\/p>\n<\/li>\n<\/ul>\n<h1><img decoding=\"async\" class=\"alignnone wp-image-1398\" src=\"https:\/\/hmxenergy.com\/wp-content\/uploads\/2025\/08\/12V300Ah-3.jpg\" alt=\"\" width=\"600\" height=\"600\" srcset=\"https:\/\/hmxenergy.com\/wp-content\/uploads\/2025\/08\/12V300Ah-3.jpg 1000w, https:\/\/hmxenergy.com\/wp-content\/uploads\/2025\/08\/12V300Ah-3-300x300.jpg 300w, https:\/\/hmxenergy.com\/wp-content\/uploads\/2025\/08\/12V300Ah-3-150x150.jpg 150w, https:\/\/hmxenergy.com\/wp-content\/uploads\/2025\/08\/12V300Ah-3-768x768.jpg 768w, https:\/\/hmxenergy.com\/wp-content\/uploads\/2025\/08\/12V300Ah-3-600x600.jpg 600w, https:\/\/hmxenergy.com\/wp-content\/uploads\/2025\/08\/12V300Ah-3-100x100.jpg 100w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/h1>\n<p class=\"ds-markdown-paragraph\"><strong>Especifica\u00e7\u00f5es T\u00e9cnicas:<\/strong><\/p>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Tens\u00e3o Nominal:<\/strong>\u00a012,8V<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Capacidade Nominal:<\/strong>\u00a0300Ah<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Energia:<\/strong>\u00a03840 Wh<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Ciclo de Vida:<\/strong>\u00a02000+ Ciclos<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Descarga Cont\u00ednua M\u00e1xima:<\/strong>\u00a0300A<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Corrente M\u00e1xima de Carga:<\/strong>\u00a0300A<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Classifica\u00e7\u00e3o de Prote\u00e7\u00e3o:<\/strong>\u00a0IP55<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>Terminal:<\/strong>\u00a0M8<\/p>\n<\/li>\n<\/ul>\n<table>\n<tbody>\n<tr>\n<td width=\"112\"><strong>Caracter\u00edsticas El\u00e9tricas<\/strong><\/td>\n<td width=\"168\">Tens\u00e3o Nominal<\/td>\n<td width=\"412\">12,8V<\/td>\n<\/tr>\n<tr>\n<td width=\"112\"><\/td>\n<td width=\"168\">Capacidade Nominal<\/td>\n<td width=\"412\">300Ah<\/td>\n<\/tr>\n<tr>\n<td width=\"112\"><\/td>\n<td width=\"168\">Energia<\/td>\n<td width=\"412\">3840 Wh<\/td>\n<\/tr>\n<tr>\n<td width=\"112\"><\/td>\n<td width=\"168\">Resist\u00eancia Interna<\/td>\n<td width=\"412\">\u226435m\u03a9<\/td>\n<\/tr>\n<tr>\n<td width=\"112\"><\/td>\n<td width=\"168\">&nbsp;<\/p>\n<p>Vida \u00datil (Ciclos)<\/td>\n<td width=\"412\">&nbsp;<\/p>\n<p>2000\u00a0Cycles\u00a0@\u00a00.2C\u00a0Charging\/Discharging\u00a0,Until\u00a080%\u00a0Capacity<\/td>\n<\/tr>\n<tr>\n<td width=\"112\"><\/td>\n<td width=\"168\">Autodescarga<\/td>\n<td width=\"412\">\u22643,5% ao m\u00eas a 25\u2103<\/td>\n<\/tr>\n<tr>\n<td width=\"112\"><strong>Carga Padr\u00e3o<\/strong><\/td>\n<td width=\"168\">Tens\u00e3o M\u00e1xima de Carga<\/td>\n<td width=\"412\">14,0~14,6V<\/td>\n<\/tr>\n<tr>\n<td width=\"112\"><\/td>\n<td width=\"168\">&nbsp;<\/p>\n<p>Modo de Carga<\/td>\n<td width=\"412\">A uma temperatura de 0\u2103~45\u2103, carregar at\u00e9 14,6V com corrente constante de 0,2C e, em seguida, alterar continuamente para tens\u00e3o constante de 14,6V at\u00e9 que a corrente n\u00e3o seja superior a 0,02C<\/td>\n<\/tr>\n<tr>\n<td width=\"112\"><\/td>\n<td width=\"168\">Corrente de Carga<\/td>\n<td width=\"412\">100A<\/td>\n<\/tr>\n<tr>\n<td width=\"112\"><\/td>\n<td width=\"168\">Corrente M\u00e1xima de Carga<\/td>\n<td width=\"412\">300A<\/td>\n<\/tr>\n<tr>\n<td width=\"112\"><strong>Descarga Padr\u00e3o<\/strong><\/td>\n<td width=\"168\">Corrente de Descarga<\/td>\n<td width=\"412\">300A<\/td>\n<\/tr>\n<tr>\n<td width=\"112\"><\/td>\n<td width=\"168\">Corrente Cont\u00ednua M\u00e1xima<\/td>\n<td width=\"412\">300A<\/td>\n<\/tr>\n<tr>\n<td width=\"112\"><\/td>\n<td width=\"168\">Corrente de Pulso M\u00e1xima<\/td>\n<td width=\"412\">400A (&lt;3S)<\/td>\n<\/tr>\n<tr>\n<td width=\"112\"><\/td>\n<td width=\"168\">Tens\u00e3o de Corte de Descarga<\/td>\n<td width=\"412\">10.0<\/td>\n<\/tr>\n<tr>\n<td width=\"112\"><strong>Condi\u00e7\u00f5es de Opera\u00e7\u00e3o<\/strong><\/td>\n<td width=\"168\">Temperatura de Carga<\/td>\n<td width=\"412\">0\u2103 a 45\u2103 (32\u2109 a 113\u2109) @60\u00b125% de Umidade Relativa<\/td>\n<\/tr>\n<tr>\n<td width=\"112\"><\/td>\n<td width=\"168\">Temperatura de Descarga<\/td>\n<td width=\"412\">-20\u2103 a 60\u2103 (-4\u2109 a 140\u2109) @60\u00b125% de Umidade Relativa<\/td>\n<\/tr>\n<tr>\n<td width=\"112\"><\/td>\n<td width=\"168\">Temperatura de Armazenamento<\/td>\n<td width=\"412\">0\u2103 a 45\u2103 (32\u2109 a 113\u2109) @60\u00b125% de Umidade Relativa<\/td>\n<\/tr>\n<tr>\n<td width=\"112\"><\/td>\n<td width=\"168\">Resist\u00eancia \u00e0 \u00c1gua e Poeira<\/td>\n<td width=\"412\">IP55<\/td>\n<\/tr>\n<tr>\n<td width=\"112\"><strong>Estrutura<\/strong><\/td>\n<td width=\"168\">C\u00e9lula e Formato<\/td>\n<td width=\"412\">LFP72H4K0 (4S1P)<\/td>\n<\/tr>\n<tr>\n<td width=\"112\"><\/td>\n<td width=\"168\">Inv\u00f3lucro<\/td>\n<td width=\"412\">Pl\u00e1stico<\/td>\n<\/tr>\n<tr>\n<td width=\"112\"><\/td>\n<td width=\"168\">Dimens\u00f5es (C*L*A*E)<\/td>\n<td width=\"412\">522*238*218*218mm<\/td>\n<\/tr>\n<tr>\n<td width=\"112\"><\/td>\n<td width=\"168\">Dimens\u00f5es da Embalagem<\/td>\n<td width=\"412\">570*310*297mm<\/td>\n<\/tr>\n<tr>\n<td width=\"112\"><\/td>\n<td width=\"168\">Peso<\/td>\n<td width=\"412\">Aprox. 40Kg<\/td>\n<\/tr>\n<tr>\n<td width=\"112\"><\/td>\n<td width=\"168\">Terminal<\/td>\n<td width=\"412\">M8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Se este modelo n\u00e3o atender \u00e0 sua necessidade, tamb\u00e9m oferecemos outros <span style=\"color: #99cc00;\"><em><strong><a style=\"color: #99cc00;\" href=\"https:\/\/hmxenergy.com\/pt\/categoria-produto\/bateria-de-armazenamento-solar\/bateria-de-24v-lifepo4\/\" target=\"_blank\" rel=\"noopener\">Bateria LifePo4 de 24V<\/a><\/strong><\/em><\/span>,\u00a0<span style=\"color: #99cc00;\"><a style=\"color: #99cc00;\" href=\"https:\/\/hmxenergy.com\/pt\/categoria-produto\/bateria-de-armazenamento-solar\/bateria-de-12v-lifepo4\/\" target=\"_blank\" rel=\"noopener\"><em><strong>Bateria LifePo4 de 12V<\/strong><\/em><\/a><\/span> ou <span style=\"color: #99cc00;\"><a style=\"color: #99cc00;\" href=\"https:\/\/hmxenergy.com\/pt\/produto-etiqueta\/300ah\/\" target=\"_blank\" rel=\"noopener\"><em><strong>Bateria LifePo4 de 300Ah<\/strong><\/em><\/a><\/span><\/p>\n<p class=\"ds-markdown-paragraph\">Esteja voc\u00ea alimentando um trailer de tamanho completo, uma instala\u00e7\u00e3o solar robusta ou uma frota de ve\u00edculos comerciais, a HM-LF12300\u00a0<strong>bateria lifepo4 12v 300ah<\/strong>\u00a0oferece o desempenho e a confiabilidade em que voc\u00ea pode confiar. Atualize para uma fonte de energia superior e desbloqueie infinitas possibilidades energ\u00e9ticas.<\/p>\n<h3><strong>O que est\u00e1 inclu\u00eddo?<\/strong><\/h3>\n<h1>\u00a0\u00a0<img decoding=\"async\" class=\"alignnone wp-image-1397\" src=\"https:\/\/hmxenergy.com\/wp-content\/uploads\/2025\/08\/12V300Ah-2.jpg\" alt=\"bateria lifepo4 12v 300ah, bateria de l\u00edtio lifepo4 12v 300ah\" width=\"600\" height=\"600\" srcset=\"https:\/\/hmxenergy.com\/wp-content\/uploads\/2025\/08\/12V300Ah-2.jpg 1000w, https:\/\/hmxenergy.com\/wp-content\/uploads\/2025\/08\/12V300Ah-2-300x300.jpg 300w, https:\/\/hmxenergy.com\/wp-content\/uploads\/2025\/08\/12V300Ah-2-150x150.jpg 150w, https:\/\/hmxenergy.com\/wp-content\/uploads\/2025\/08\/12V300Ah-2-768x768.jpg 768w, https:\/\/hmxenergy.com\/wp-content\/uploads\/2025\/08\/12V300Ah-2-600x600.jpg 600w, https:\/\/hmxenergy.com\/wp-content\/uploads\/2025\/08\/12V300Ah-2-100x100.jpg 100w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/h1>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p><strong>Bateria de Fosfato de Ferro e L\u00edtio 12,8V 300Ah com BMS e Bluetooth<\/strong><\/p>\n<p>A bateria de l\u00edtio se destaca por sua alta rela\u00e7\u00e3o capacidade-peso, forte pot\u00eancia de descarga, carregamento r\u00e1pido, longo ciclo de vida e excelente estabilidade em altas temperaturas.<\/p>\n<p>Com 80% de profundidade de descarga e qu\u00edmica LiFePO4, garante seguran\u00e7a t\u00e9rmica, rea\u00e7\u00f5es redox est\u00e1veis e ciclo de vida prolongado. Sua tens\u00e3o de descarga constante simplifica a regula\u00e7\u00e3o de tens\u00e3o, e seu design \u00e0 prova de impactos resiste a choques severos sem risco de explos\u00e3o.<\/p>\n<p>A marca do BMS oferece op\u00e7\u00f5es de personaliza\u00e7\u00e3o, incluindo design de logotipo e apar\u00eancia externa.<\/p>","protected":false},"featured_media":1396,"template":"","meta":[],"product_brand":[],"product_cat":[20,21],"product_tag":[47,50],"class_list":["post-1686","product","type-product","status-publish","has-post-thumbnail","product_cat-solar-storage-battery","product_cat-12v-lifepo4-battery","product_tag-12v","product_tag-300ah","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/hmxenergy.com\/pt\/wp-json\/wp\/v2\/product\/1686","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hmxenergy.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/hmxenergy.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hmxenergy.com\/pt\/wp-json\/wp\/v2\/media\/1396"}],"wp:attachment":[{"href":"https:\/\/hmxenergy.com\/pt\/wp-json\/wp\/v2\/media?parent=1686"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/hmxenergy.com\/pt\/wp-json\/wp\/v2\/product_brand?post=1686"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/hmxenergy.com\/pt\/wp-json\/wp\/v2\/product_cat?post=1686"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/hmxenergy.com\/pt\/wp-json\/wp\/v2\/product_tag?post=1686"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}