{"id":10190,"date":"2026-10-21T15:31:35","date_gmt":"2026-10-21T19:31:35","guid":{"rendered":"https:\/\/volthium.com\/?post_type=product&p=10190"},"modified":"2026-10-21T15:31:35","modified_gmt":"2026-10-21T19:31:35","slug":"batterie-12v-155ah-gr24","status":"publish","type":"product","link":"https:\/\/volthium.com\/en\/produit\/batterie-12v-155ah-gr24\/","title":{"rendered":"12 V 155 Ah Battery PLUS"},"content":{"rendered":"
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Discover Volthium\u2019s 12 V 155 Ah PLUS lithium battery<\/strong>, a compact and high-performance solution designed to provide extended runtime in a Group 24<\/strong> format.<\/p>\n

With an energy capacity of 1,984 Wh<\/strong>, it delivers high power while taking up very little space. Its optimized format is particularly well suited for recreational vehicles, watercraft, and off-grid installations where every storage space matters.<\/p>\n

 <\/p>\n

High capacity in an ultra-compact format<\/h3>\n

The 12 V 155 Ah PLUS battery offers one of the highest energy densities available in a Group 24 case. It therefore increases runtime without requiring the installation of a larger battery or a complete modification of the existing space.<\/p>\n

Weighing only 14.5 kg<\/strong>, it is also much easier to carry and handle than a traditional battery with a comparable capacity. Its compact dimensions of 260 \u00d7 168 \u00d7 217 mm<\/strong> make it easier to integrate into confined spaces.<\/p>\n

Runtime monitoring via Bluetooth<\/h3>\n

Thanks to integrated Bluetooth<\/strong>, you can view the battery\u2019s main data directly on your phone and monitor your runtime in real time.<\/p>\n

This feature allows you to better manage your energy consumption and quickly know when recharging is required, without having to add an external monitoring display.<\/p>\n

Designed for harsh conditions<\/h3>\n

The battery is equipped with an automatic self-heating system<\/strong>, which facilitates charging when the temperature is low. The heating system can activate between \u221235\u00b0C and 11\u00b0C<\/strong>, allowing for use that is better suited to Canadian winter conditions.<\/p>\n

Its case also features an IP66<\/strong> protection rating, providing excellent resistance to dust and powerful water jets. It is therefore a particularly attractive solution for RVs, boats, and installations exposed to harsh weather conditions.<\/p>\n

Compatible with existing installations<\/h3>\n

The 12 V 155 Ah PLUS battery is backward compatible with the previous Volthium 150 Ah model.<\/strong> It can therefore be connected in parallel with an existing installation, allowing the system\u2019s capacity to be increased without having to replace all the batteries already in place.<\/p>\n

Up to four batteries can also be installed in series or four batteries in parallel<\/strong>, depending on the system configuration.<\/p>\n

Main features<\/h3>\n
    \n
  • Capacity: 155 Ah<\/strong><\/li>\n
  • Energy : 1 984 Wh<\/strong><\/li>\n
  • Nominal voltage : 12,8 V<\/strong><\/li>\n
  • Format : Groupe 24<\/strong><\/li>\n
  • Integrated Bluetooth<\/li>\n
  • Automatic self-heating function<\/li>\n
  • Protection : IP66<\/strong><\/li>\n
  • Dimensions : 260 \u00d7 168 \u00d7 217 mm<\/strong><\/li>\n
  • Weight : 14,5 kg | 30,8 lb<\/strong><\/li>\n
  • Grade A+ LiFePO4 lithium cells<\/strong><\/li>\n
  • Warranty : 10 years<\/strong><\/li>\n
  • Estimated service life: 15 years<\/strong><\/li>\n<\/ul>\n

     <\/p>\n

    The 12 V 155 Ah PLUS battery combines high energy capacity, a compact format, and intelligent features to provide a reliable solution for RVs, watercraft, and installations where space is limited.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

    12 V 155 Ah LiFePO\u2084 battery in a compact Group 24 format, offering 1,984 Wh of energy. Equipped with Bluetooth, an automatic heating system, and an IP66-rated case, it is suitable for boats, RVs, and installations where space is limited. Backward compatible with the previous Volthium 150 Ah model and covered by a 10-year warranty.<\/p>\n","protected":false},"featured_media":10099,"comment_status":"closed","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 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