{"id":831349,"date":"2025-07-14T12:47:14","date_gmt":"2025-07-14T10:47:14","guid":{"rendered":"https:\/\/businesstech.co.za\/news\/?p=831349"},"modified":"2025-07-14T15:29:13","modified_gmt":"2025-07-14T13:29:13","slug":"sigenergy-conducts-full-scale-fire-test-on-modular-commercial-and-industrial-battery-system","status":"publish","type":"post","link":"https:\/\/businesstech.co.za\/news\/industry-news\/831349\/sigenergy-conducts-full-scale-fire-test-on-modular-commercial-and-industrial-battery-system\/","title":{"rendered":"Sigenergy conducts full-scale fire test on modular commercial and industrial battery system"},"content":{"rendered":"\n<p>As energy storage systems continue to scale across commercial and industrial (C&amp;I) sectors, safety has become a top priority &#8211; particularly in densely deployed, high-capacity installations.<\/p>\n\n\n\n<p>In an effort to validate the resilience of its system under real-world stress, energy technology company Sigenergy recently conducted a full-scale combustion test on its flagship C&amp;I solution, SigenStack, under deliberately extreme conditions.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong><a href=\"https:\/\/www.sigenergy.com\/en\/products\/sigenstack?utm_source=BusinessTech&amp;utm_medium=Article&amp;utm_term=July+2025\" target=\"_blank\" rel=\"noreferrer noopener\">Click here to learn more about SigenStack.<\/a><\/strong><\/li>\n<\/ul>\n\n\n\n<p>The test simulated a worst-case scenario involving cell-level thermal runaway escalating into sustained open-flame combustion.<\/p>\n\n\n\n<p>What set this evaluation apart was the intentional deactivation of all active safety mechanisms.<\/p>\n\n\n\n<p>There were no fire suppression systems, pressure relief valves, or software-based smoke and temperature sensors. The system had to rely solely on its passive structural design.<\/p>\n\n\n\n<p>To initiate the event, 25% of the cells within a battery pack were artificially heated.<\/p>\n\n\n\n<p>Full-size production units were tested using real-world installation parameters, with just 20 centimeters of clearance front-to-back and 30 centimeters side-to-side.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Impressive results<\/h2>\n\n\n\n<p>Despite cell temperatures exceeding 300\u00b0C, the fire remained fully contained within the affected pack.<\/p>\n\n\n\n<p>Adjacent packs stayed below 31\u00b0C, with no signs of thermal propagation, electrical faults, or structural damage.<\/p>\n\n\n\n<p>Post-test inspection confirmed that the battery management unit remained intact, no short circuits occurred, and surrounding modules showed no heat-related degradation.<\/p>\n\n\n\n<p>These outcomes validate the effectiveness of SigenStack\u2019s modular and thermally isolated architecture, which emphasizes risk prevention over post-ignition suppression.<\/p>\n\n\n\n<p>The findings reinforce conclusions presented in the white paper \u201cComprehensive Safety Protection for C&amp;I Energy Storage Systems\u201d, jointly published by Sigenergy and global assurance provider Intertek.<\/p>\n\n\n\n<p>The report outlines key safety challenges &#8211; including thermal runaway, fire mitigation, and system complexity &#8211; and highlights SigenStack as a model for resilient and scalable design.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Sigenstack\u2019s compliance measures<\/h2>\n\n\n\n<p>SigenStack complies with major international safety certifications, including UL 9540A, IEC 62619, and GB\/T 36276, confirming its readiness for global deployment.<\/p>\n\n\n\n<p>Efficiency testing further demonstrated operational performance above 95%.<\/p>\n\n\n\n<p>Instead of depending on reactive fire control, SigenStack adopts a comprehensive six-layer protection strategy.<\/p>\n\n\n\n<p>This includes early warning sensors, insulation barriers, and pressure relief design &#8211; all working together to prevent, isolate, and contain thermal events at the source.<\/p>\n\n\n\n<p>With proven fire containment and robust certification, Sigenergy positions SigenStack as a future-ready energy storage system: modular, intelligent, and engineered for safety.<\/p>\n\n\n\n<p><strong><a href=\"https:\/\/www.sigenergy.com\/en\/products\/sigenstack?utm_source=BusinessTech&amp;utm_medium=Article&amp;utm_term=July+2025\" target=\"_blank\" rel=\"noreferrer noopener\">Click here to learn more about SigenStack.<\/a><\/strong><\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Sigenergy recently conducted a full-scale combustion test on its flagship C&#038;I solution, SigenStack, under deliberately extreme conditions.<\/p>\n","protected":false},"author":57,"featured_media":831353,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10459],"tags":[22799],"class_list":["post-831349","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-news","tag-sigenergy"],"_links":{"self":[{"href":"https:\/\/businesstech.co.za\/news\/wp-json\/wp\/v2\/posts\/831349","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/businesstech.co.za\/news\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/businesstech.co.za\/news\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/businesstech.co.za\/news\/wp-json\/wp\/v2\/users\/57"}],"replies":[{"embeddable":true,"href":"https:\/\/businesstech.co.za\/news\/wp-json\/wp\/v2\/comments?post=831349"}],"version-history":[{"count":4,"href":"https:\/\/businesstech.co.za\/news\/wp-json\/wp\/v2\/posts\/831349\/revisions"}],"predecessor-version":[{"id":831392,"href":"https:\/\/businesstech.co.za\/news\/wp-json\/wp\/v2\/posts\/831349\/revisions\/831392"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/businesstech.co.za\/news\/wp-json\/wp\/v2\/media\/831353"}],"wp:attachment":[{"href":"https:\/\/businesstech.co.za\/news\/wp-json\/wp\/v2\/media?parent=831349"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/businesstech.co.za\/news\/wp-json\/wp\/v2\/categories?post=831349"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/businesstech.co.za\/news\/wp-json\/wp\/v2\/tags?post=831349"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}