{"id":3901,"date":"2024-04-30T15:23:40","date_gmt":"2024-04-30T19:23:40","guid":{"rendered":"https:\/\/volthium.com\/produit\/12v-300ah-battery\/"},"modified":"2025-10-02T13:53:39","modified_gmt":"2025-10-02T17:53:39","slug":"12v-300ah-battery","status":"publish","type":"product","link":"https:\/\/volthium.com\/en\/produit\/12v-300ah-battery\/","title":{"rendered":"12V 300Ah self-heating battery"},"content":{"rendered":"<p class=\"p1\">The <strong>12 V 300 Ah battery<\/strong> from Volthium is perfectly suited for your 3000 W inverter. Thanks to its<strong> high-performance BMS<\/strong>, you will be able to manage a discharge current of 250 A continuously, which makes it perfect for use with 3000 W inverters since they consume an average of 240A on a good lithium battery. Note that a 3000W inverter will consume a different current depending on the quality of the lithium battery, or on the type of battery (e.g. acid).<\/p>\n<p class=\"p1\"><span class=\"s1\">Never has a lithium battery given such a staggering performance as those offered by our range of products. Profitability is assured for at least 15 years, and certainly more!<\/span><\/p>\n<p>This battery has a brand new subwoofer that is exclusive to Volthium. It is equipped with <strong>2x RJ45 ports<\/strong>, allowing by adding our Smart Bridge to your system, to communicate with all communication environments on the market such as Victron. Not only is this LiFePO4 battery vibration-resistant, but it has a higher discharge range than the competition. This battery <strong>can be discharged down to -25 degrees<\/strong>, instead of -20 degrees for competition. By opting for <strong>the self-heating version<\/strong>, you increase the temperature range of use, which <strong>can be recharged down to -40 degrees<\/strong>. This innovation is possible due to the fact that the high-quality cells in Volthium batteries come from the automotive industry.<\/p>\n<p class=\"p1\"><span class=\"s1\">Access to the BMS configuration is easily accessible via a communication port. This allows for the addition of features and offers the possibility of having a custom configuration.<\/span><\/p>\n<p class=\"p1\">Our BMS technology, powered by TexasInstrument, is specifically designed for the harshness of the Canadian environment. Paired with our Grade A+ Cells (a supplier famous for its contracts with LG Chem, Audi, BMW, and Tesla), we ensure that you have the best battery in North America in your hands.<\/p>\n<p class=\"p1\"><span class=\"s1\">Our lithium batteries give you <strong>a shorter charging time and an energy capacity that doesn&#8217;t run out of steam over the years<\/strong>.<\/span><\/p>\n<p class=\"p1\">At Volthium, our mission is to gather the best parts available from each industry in order to offer the best batteries! Cartridges, BMS, assembly engineering, everything is there.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>This battery is perfectly suited for your 3000W inverter. Thanks to its<strong> high-performance BMS<\/strong>, you will be able to manage a discharge current of 250A continuously, while 3000W inverters consume an average of 240A on a good lithium battery.<\/p>\n","protected":false},"featured_media":4353,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"inline_featured_image":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[23,18],"product_tag":[176,46,56],"class_list":{"0":"post-3901","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-12v","7":"product_cat-batteries","8":"product_tag-12300abs","9":"product_tag-12v","10":"product_tag-300ah","11":"desktop-align-left","12":"tablet-align-left","13":"mobile-align-left","15":"first","16":"instock","17":"taxable","18":"shipping-taxable","19":"purchasable","20":"product-type-simple"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>12V 300Ah self-heating battery - Volthium<\/title>\n<meta name=\"description\" content=\"Perfectly suited for your 3000W inverter. Thanks to its high-performance BMS, you will be able to manage a discharge current of 250A continuously.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/volthium.com\/en\/produit\/12v-300ah-battery\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"12V 300Ah self-heating battery - Volthium\" \/>\n<meta property=\"og:description\" content=\"Perfectly suited for your 3000W inverter. Thanks to its high-performance BMS, you will be able to manage a discharge current of 250A continuously.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/volthium.com\/en\/produit\/12v-300ah-battery\/\" \/>\n<meta property=\"og:site_name\" content=\"Volthium\" \/>\n<meta property=\"article:modified_time\" content=\"2025-10-02T17:53:39+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/volthium.com\/wp-content\/uploads\/2024\/04\/Batterie-12-V-300-Ah_Autochauffante_Detoure-01_Rectangle.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1959\" \/>\n\t<meta property=\"og:image:height\" content=\"858\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/volthium.com\\\/en\\\/produit\\\/12v-300ah-battery\\\/\",\"url\":\"https:\\\/\\\/volthium.com\\\/en\\\/produit\\\/12v-300ah-battery\\\/\",\"name\":\"12V 300Ah self-heating battery - Volthium\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/volthium.com\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/volthium.com\\\/en\\\/produit\\\/12v-300ah-battery\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/volthium.com\\\/en\\\/produit\\\/12v-300ah-battery\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/volthium.com\\\/wp-content\\\/uploads\\\/2024\\\/04\\\/Batterie-12-V-300-Ah_Autochauffante_Detoure-01_Rectangle.png\",\"datePublished\":\"2024-04-30T19:23:40+00:00\",\"dateModified\":\"2025-10-02T17:53:39+00:00\",\"description\":\"Perfectly suited for your 3000W inverter. 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