{"id":34144,"date":"2026-04-27T08:39:29","date_gmt":"2026-04-27T08:39:29","guid":{"rendered":"https:\/\/www.delongtop.com\/?post_type=product&p=34144"},"modified":"2026-04-27T08:57:18","modified_gmt":"2026-04-27T08:57:18","slug":"12v-314ah-lifepo4-battery","status":"publish","type":"product","link":"https:\/\/www.delongtop.com\/fr\/product\/12v-314ah-lifepo4-battery\/","title":{"rendered":"Batterie LiFePO4 12V 314Ah 4019Wh"},"content":{"rendered":"

Pack Batterie Lithium LiFePO4 12V 314Ah<\/b><\/span><\/h2>\n

Con\u00e7ue pour des performances fiables et un d\u00e9ploiement facile, cette batterie pr\u00e9sente une structure compacte et conviviale :<\/span><\/p>\n

    \n
  • Dimensions : 384 \u00d7 194 \u00d7 255 mm<\/span><\/li>\n
  • Poids : 25,2 kg<\/span><\/li>\n
  • Installation flexible (aucune limitation d'orientation)<\/span><\/li>\n
  • Poign\u00e9es lat\u00e9rales int\u00e9gr\u00e9es pour un transport facile<\/span><\/li>\n
  • Bornes M8 pour une connexion s\u00e9curis\u00e9e<\/span><\/li>\n
  • Prend en charge l'extension en s\u00e9rie et en parall\u00e8le<\/span><\/li>\n
  • Conception sans entretien<\/span><\/li>\n<\/ul>\n

    \"\"<\/p>\n

    Caract\u00e9ristiques de la batterie LiFePO4 12V 314Ah\u00a0<\/b><\/span><\/h2>\n

    Cellules LiFePO4 haute performance<\/b><\/h3>\n

    Con\u00e7ue avec des cellules de qualit\u00e9 VE (v\u00e9hicule \u00e9lectrique), offrant jusqu'\u00e0 6500 cycles et des performances stables pour une utilisation \u00e0 long terme.\u00a0<\/span><\/p>\n

    Protection BMS 200A avanc\u00e9e\u00a0<\/b><\/h3>\n

    \u00c9quip\u00e9e d'un BMS intelligent offrant plus de 20 fonctions de protection, garantissant un fonctionnement s\u00fbr et stable, tout en supportant une d\u00e9charge continue de 200A et un pic de 1000A (1s) pour les applications \u00e0 haute puissance.<\/span><\/p>\n

    Surveillance Bluetooth (En option)<\/b><\/h3>\n

    Surveillez l'\u00e9tat de la batterie, la tension, la capacit\u00e9 et la temp\u00e9rature en temps r\u00e9el via une application mobile per une gestion simplifi\u00e9e du syst\u00e8me.<\/span><\/p>\n

    Capacit\u00e9 100 % utilisable\u00a0<\/b><\/h3>\n

    Offre une profondeur de d\u00e9charge (DoD) allant jusqu'\u00e0 100 %, offrant une autonomie plus longue que les batteries au plomb.<\/span><\/p>\n

    Extension de syst\u00e8me flexible<\/b><\/h3>\n
      \n
    • Jusqu'\u00e0 4 batteries en s\u00e9rie (51,2 V)<\/span><\/li>\n
    • Jusqu'\u00e0 10 batteries en parall\u00e8le (40 kWh)<\/span><\/li>\n
    • Syst\u00e8me max : 64 kWh (4P4S)\u00a0<\/span><\/li>\n<\/ul>\n

      Faites \u00e9voluer facilement votre syst\u00e8me de stockage d'\u00e9nergie selon vos besoins croissants.<\/span><\/p>\n

      Installation simple et flexible<\/b><\/h3>\n

      Conception Plug-and-play sans direction d'installation stricte, r\u00e9duisant le temps de configuration et les co\u00fbts de main-d'\u0153uvre.<\/span><\/p>\n

      Charge rapide & haute efficacit\u00e9\u00a0<\/b><\/h3>\n

      Compatible avec les chargeurs et les panneaux solaires. Se charge jusqu'\u00e0 50 % plus vite que le plomb, r\u00e9duisant les temps d'arr\u00eat et am\u00e9liorant l'efficacit\u00e9 \u00e9nerg\u00e9tique.\u00a0<\/span><\/p>\n

      Sans entretien et \u00e9cologique<\/b><\/h3>\n

      Conception sans entretien, aucun remplissage d'eau requis, r\u00e9duisant les co\u00fbts d'exploitation et les efforts.<\/span><\/p>\n

      Applications typiques<\/b><\/span><\/h2>\n

      Adapt\u00e9 \u00e0 une large gamme d'applications \u00e0 d\u00e9charge profonde :<\/span><\/p>\n

        \n
      • Camping-cars & Vans<\/span><\/li>\n
      • Marine & Bateaux<\/span><\/li>\n
      • Syst\u00e8mes de stockage d'\u00e9nergie solaire<\/span><\/li>\n
      • Syst\u00e8mes d'alimentation hors r\u00e9seau<\/span><\/li>\n
      • Solutions de secours r\u00e9sidentielles et petits commerces<\/span><\/li>\n<\/ul>\n

        \"12V<\/p>\n

        Pourquoi choisir la batterie LiFePO4 Delong 12V 314Ah ?<\/b><\/span><\/h2>\n

        Avec plus de 14 ans d'exp\u00e9rience dans la fabrication, Delong est un fournisseur de batteries au lithium de confiance pour les clients B2B mondiaux.<\/span><\/p>\n

          \n
        • Installation de production de 6000 m\u00b2 avec un approvisionnement de masse stable<\/span><\/li>\n
        • Solutions sur mesure (tension, capacit\u00e9, design)<\/span><\/li>\n
        • Support OEM & ODM<\/span><\/li>\n
        • Certifi\u00e9 pour les march\u00e9s mondiaux (CE, UL, IEC, KC)<\/span><\/li>\n
        • Prix d'usine comp\u00e9titifs<\/span><\/li>\n
        • Jusqu'\u00e0 10 ans de garantie<\/span><\/li>\n
        • Ing\u00e9nierie professionnelle, support \u00e0 la vente et service apr\u00e8s-vente<\/span><\/li>\n<\/ul>\n

          Nous accompagnons les distributeurs, les grossistes et les partenaires OEM dans le monde entier. Contactez-nous pour votre solution sur mesure.<\/span><\/p>\n

          \"\u00c9nergie<\/p>\n

          \"Certification<\/p>\n

           <\/p>\n

          \"\"<\/p>\n

           <\/p>\n

           <\/p>\n

          \n
          <\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

          La batterie LiFePO4 12V 314Ah est un remplacement id\u00e9al pour les batteries plomb-acide traditionnelles.<\/span><\/p>\n

          Avec une taille plus compacte, un poids plus l\u00e9ger et une capacit\u00e9 de d\u00e9charge plus profonde, elle permet de r\u00e9duire les co\u00fbts \u00e9nerg\u00e9tiques \u00e0 long terme dans les applications \u00e0 cycle profond. <\/span><\/p>","protected":false},"featured_media":34148,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[210],"product_tag":[],"class_list":["post-34144","product","type-product","status-publish","has-post-thumbnail","product_cat-12v-lithium-battery","first","instock","shipping-taxable","product-type-simple"],"yoast_head":"\n12v 314ah Lifepo4 Battery Pack 4019Wh - Delong Energy<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.delongtop.com\/fr\/product\/12v-314ah-lifepo4-battery\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"12v 314ah Lifepo4 Battery Pack 4019Wh - Delong Energy\" \/>\n<meta property=\"og:description\" content=\"The 12V 314Ah LiFePO4 battery is an ideal replacement for traditional lead-acid batteries. With a more compact size, lighter weight, and deeper discharge capability, it helps reduce long-term energy costs in deep cycle applications.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.delongtop.com\/fr\/product\/12v-314ah-lifepo4-battery\/\" \/>\n<meta property=\"og:site_name\" content=\"Delong Energy\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-27T08:57:18+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.delongtop.com\/wp-content\/uploads\/2026\/04\/12V-314Ah-Lithium-Lifepo4-Battery-7.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1400\" \/>\n\t<meta property=\"og:image:height\" content=\"1400\" \/>\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=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.delongtop.com\/product\/12v-314ah-lifepo4-battery\/\",\"url\":\"https:\/\/www.delongtop.com\/product\/12v-314ah-lifepo4-battery\/\",\"name\":\"12v 314ah Lifepo4 Battery Pack 4019Wh - Delong Energy\",\"isPartOf\":{\"@id\":\"https:\/\/www.delongtop.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.delongtop.com\/product\/12v-314ah-lifepo4-battery\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.delongtop.com\/product\/12v-314ah-lifepo4-battery\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/i0.wp.com\/www.delongtop.com\/wp-content\/uploads\/2026\/04\/12V-314Ah-Lithium-Lifepo4-Battery-7.jpg?fit=1400%2C1400&ssl=1\",\"datePublished\":\"2026-04-27T08:39:29+00:00\",\"dateModified\":\"2026-04-27T08:57:18+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.delongtop.com\/product\/12v-314ah-lifepo4-battery\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.delongtop.com\/product\/12v-314ah-lifepo4-battery\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.delongtop.com\/product\/12v-314ah-lifepo4-battery\/#primaryimage\",\"url\":\"https:\/\/i0.wp.com\/www.delongtop.com\/wp-content\/uploads\/2026\/04\/12V-314Ah-Lithium-Lifepo4-Battery-7.jpg?fit=1400%2C1400&ssl=1\",\"contentUrl\":\"https:\/\/i0.wp.com\/www.delongtop.com\/wp-content\/uploads\/2026\/04\/12V-314Ah-Lithium-Lifepo4-Battery-7.jpg?fit=1400%2C1400&ssl=1\",\"width\":1400,\"height\":1400,\"caption\":\"12V 314Ah Lithium Lifepo4 Battery\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.delongtop.com\/product\/12v-314ah-lifepo4-battery\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.delongtop.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Modern Products\",\"item\":\"https:\/\/www.delongtop.com\/products\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"12v 314ah Lifepo4 Battery Pack 4019Wh\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.delongtop.com\/#website\",\"url\":\"https:\/\/www.delongtop.com\/\",\"name\":\"Delong Energy\",\"description\":\"Lithium Ion Battery Manufacturer & Factory In China\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.delongtop.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"12v 314ah Lifepo4 Battery Pack 4019Wh - Delong Energy","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:\/\/www.delongtop.com\/fr\/product\/12v-314ah-lifepo4-battery\/","og_locale":"fr_FR","og_type":"article","og_title":"12v 314ah Lifepo4 Battery Pack 4019Wh - Delong Energy","og_description":"The 12V 314Ah LiFePO4 battery is an ideal replacement for traditional lead-acid batteries. 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