{"id":2818,"date":"2026-02-08T12:59:29","date_gmt":"2026-02-08T11:59:29","guid":{"rendered":"https:\/\/www.prime-energy-holding.com\/grossspeicher-fuer-eine-sichere-energiezukunft\/"},"modified":"2026-04-13T09:29:51","modified_gmt":"2026-04-13T07:29:51","slug":"large-scale-storage-for-a-secure-energy-future","status":"publish","type":"post","link":"https:\/\/www.prime-energy-holding.com\/en\/large-scale-storage-for-a-secure-energy-future\/","title":{"rendered":"Large-scale storage for a secure energy future"},"content":{"rendered":"<p><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container faded-background fusion-parallax-none nonhundred-percent-fullwidth non-hundred-percent-height-scrolling fusion-no-small-visibility fusion-no-medium-visibility lazyload\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-top:24%;--awb-padding-right:3%;--awb-padding-left:3%;--awb-background-size:cover;--awb-flex-wrap:wrap;\" data-bg=\"https:\/\/www.prime-energy-holding.com\/wp-content\/uploads\/Fotocredit-ORFChristoph-Hellmann.jpeg\" ><div class=\"fullwidth-faded lazyload\" style=\"--awb-background-color:var(--awb-color8);--awb-background-size:cover;\" data-bg=\"https:\/\/www.prime-energy-holding.com\/wp-content\/uploads\/Fotocredit-ORFChristoph-Hellmann.jpeg\" ><\/div><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:calc( 80% + 0px );margin-left: calc(-0px \/ 2 );margin-right: calc(-0px \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-padding-top:6%;--awb-padding-right:8%;--awb-padding-left:8%;--awb-bg-color:var(--awb-color1);--awb-bg-color-hover:var(--awb-color1);--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:0px;--awb-margin-bottom-large:0px;--awb-spacing-left-large:0px;--awb-width-medium:100%;--awb-spacing-right-medium:0px;--awb-spacing-left-medium:0px;--awb-width-small:100%;--awb-spacing-right-small:0px;--awb-spacing-left-small:0px;\"><div class=\"fusion-column-wrapper fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-1 fusion-sep-none fusion-title-center fusion-title-text fusion-title-size-two\" style=\"--awb-margin-top:30px;--awb-margin-bottom:20px;\"><h2 class=\"fusion-title-heading title-heading-center fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:72;line-height:1.28;\">Large-scale storage for a secure energy future<\/h2><\/div><div class=\"fusion-separator\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:20px;margin-bottom:20px;width:100%;max-width:32px;\"><div class=\"fusion-separator-border sep-single sep-solid\" style=\"--awb-height:20px;--awb-amount:20px;--awb-sep-color:var(--awb-color8);border-color:var(--awb-color8);border-top-width:2px;\"><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-2 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling fusion-no-large-visibility\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:calc( 80% + 0px );margin-left: calc(-0px \/ 2 );margin-right: calc(-0px \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-1 fusion_builder_column_1_1 1_1 fusion-flex-column fusion-no-small-visibility fusion-column-inner-bg-wrapper\" style=\"--awb-padding-top:10%;--awb-padding-bottom:10%;--awb-inner-bg-position:center center;--awb-inner-bg-blend:overlay;--awb-inner-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:20px;--awb-spacing-right-large:0px;--awb-margin-bottom-large:20px;--awb-spacing-left-large:0px;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:0px;--awb-spacing-left-medium:0px;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:0px;--awb-spacing-left-small:0px;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><span class=\"fusion-column-inner-bg hover-type-zoomout\"><span class=\"fusion-column-anchor\"><span class=\"fusion-column-inner-bg-image lazyload\" data-bg=\"https:\/\/www.prime-energy-holding.com\/wp-content\/uploads\/Speichermedien.jpg\"><\/span><\/span><\/span><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column fusion-column-has-bg-image\" data-bg-url=\"https:\/\/www.prime-energy-holding.com\/wp-content\/uploads\/Speichermedien.jpg\"><div class=\"fusion-separator fusion-no-small-visibility fusion-no-large-visibility fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:200px;width:100%;\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-2 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-padding-top:6%;--awb-bg-color:var(--awb-color1);--awb-bg-color-hover:var(--awb-color1);--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:0px;--awb-margin-bottom-large:0px;--awb-spacing-left-large:0px;--awb-width-medium:100%;--awb-spacing-right-medium:0px;--awb-spacing-left-medium:0px;--awb-width-small:100%;--awb-spacing-right-small:0px;--awb-spacing-left-small:0px;\"><div class=\"fusion-column-wrapper fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-2 fusion-sep-none fusion-title-center fusion-title-text fusion-title-size-two\" style=\"--awb-margin-top:30px;--awb-margin-bottom:20px;--awb-font-size:52px;\"><h2 class=\"fusion-title-heading title-heading-center fusion-responsive-typography-calculated\" style=\"margin:0;font-size:1em;--fontSize:52;line-height:1.28;\">Large-scale storage for a secure energy future<\/h2><\/div><div class=\"fusion-separator\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:20px;margin-bottom:10px;width:100%;max-width:32px;\"><div class=\"fusion-separator-border sep-single sep-solid\" style=\"--awb-height:20px;--awb-amount:20px;--awb-sep-color:var(--awb-color8);border-color:var(--awb-color8);border-top-width:2px;\"><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-3 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-top:10px;--awb-padding-bottom:0%;--awb-padding-left-small:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:calc( 80% + 0px );margin-left: calc(-0px \/ 2 );margin-right: calc(-0px \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-3 fusion_builder_column_1_6 1_6 fusion-flex-column fusion-no-small-visibility fusion-no-medium-visibility\" style=\"--awb-bg-blend:overlay;--awb-bg-size:cover;--awb-width-large:16.666666666667%;--awb-margin-top-large:20px;--awb-spacing-right-large:0px;--awb-margin-bottom-large:20px;--awb-spacing-left-large:0px;--awb-width-medium:100%;--awb-spacing-right-medium:0px;--awb-spacing-left-medium:0px;--awb-width-small:100%;--awb-spacing-right-small:0px;--awb-spacing-left-small:0px;\"><div class=\"fusion-column-wrapper fusion-flex-justify-content-flex-start fusion-content-layout-column\"><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-4 fusion_builder_column_2_3 2_3 fusion-flex-column\" style=\"--awb-bg-blend:overlay;--awb-bg-size:cover;--awb-width-large:66.666666666667%;--awb-margin-top-large:20px;--awb-spacing-right-large:0px;--awb-margin-bottom-large:20px;--awb-spacing-left-large:0px;--awb-width-medium:100%;--awb-spacing-right-medium:0px;--awb-spacing-left-medium:0px;--awb-width-small:100%;--awb-spacing-right-small:0px;--awb-spacing-left-small:0px;\"><div class=\"fusion-column-wrapper fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-1\" style=\"--awb-content-alignment:center;--awb-font-size:22px;--awb-line-height:1.5em;\"><p>Delivery of the first large-scale energy storage facility in Burgenland<\/p>\n<\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:30px;width:100%;\"><\/div><div class=\"fusion-text fusion-text-2\"><p>The delivery of the battery storage system to the Siegendorf site marks the completion of another key infrastructure component in Burgenland\u2019s energy system. The project forms part of BE Energy GmbH\u2019s storage initiative and is part of the ongoing structural development of the regional energy infrastructure.<\/p>\n<p>The facility has an installed capacity of 2 megawatts and a storage capacity of 5 megawatt-hours. The system is based on modular lithium-ion technology and integrates battery units, power electronics, as well as protection and control systems within an industrially designed overall architecture. Commissioning is scheduled for the first quarter of 2026.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-5 fusion_builder_column_1_6 1_6 fusion-flex-column fusion-no-small-visibility fusion-no-medium-visibility\" style=\"--awb-bg-blend:overlay;--awb-bg-size:cover;--awb-width-large:16.666666666667%;--awb-margin-top-large:20px;--awb-spacing-right-large:0px;--awb-margin-bottom-large:20px;--awb-spacing-left-large:0px;--awb-width-medium:100%;--awb-spacing-right-medium:0px;--awb-spacing-left-medium:0px;--awb-width-small:100%;--awb-spacing-right-small:0px;--awb-spacing-left-small:0px;\"><div class=\"fusion-column-wrapper fusion-flex-justify-content-flex-start fusion-content-layout-column\"><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-4 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:83.2%;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-6 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:20px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-image-element \" style=\"text-align:center;--awb-max-width:500px;--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-1 hover-type-none\"><img decoding=\"async\" width=\"1526\" height=\"1982\" title=\"22.12.2025: Pressekonferenz Speicher 5 Megawatt, Siegendorf\" src=\"https:\/\/www.prime-energy-holding.com\/wp-content\/uploads\/BurgenlandAG-Fotocredit.jpg\" data-orig-src=\"https:\/\/www.prime-energy-holding.com\/wp-content\/uploads\/BurgenlandAG-Fotocredit.jpg\" alt class=\"lazyload img-responsive wp-image-2819\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%271526%27%20height%3D%271982%27%20viewBox%3D%270%200%201526%201982%27%3E%3Crect%20width%3D%271526%27%20height%3D%271982%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/www.prime-energy-holding.com\/wp-content\/uploads\/BurgenlandAG-Fotocredit-200x260.jpg 200w, https:\/\/www.prime-energy-holding.com\/wp-content\/uploads\/BurgenlandAG-Fotocredit-400x520.jpg 400w, https:\/\/www.prime-energy-holding.com\/wp-content\/uploads\/BurgenlandAG-Fotocredit-600x779.jpg 600w, https:\/\/www.prime-energy-holding.com\/wp-content\/uploads\/BurgenlandAG-Fotocredit-800x1039.jpg 800w, https:\/\/www.prime-energy-holding.com\/wp-content\/uploads\/BurgenlandAG-Fotocredit-1200x1559.jpg 1200w, https:\/\/www.prime-energy-holding.com\/wp-content\/uploads\/BurgenlandAG-Fotocredit.jpg 1526w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 1024px) 100vw, (max-width: 640px) 100vw, 1526px\" \/><\/span><\/div><div class=\"fusion-separator fusion-no-small-visibility fusion-no-large-visibility fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:200px;width:100%;\"><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-5 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:83.2%;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-7 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:20px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-3\"><p style=\"text-align: center; \">Fotocredit: Burgenland Energie AG<\/p>\n<\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-6 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-top:0%;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:calc( 80% + 0px );margin-left: calc(-0px \/ 2 );margin-right: calc(-0px \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-8 fusion_builder_column_1_6 1_6 fusion-flex-column fusion-no-small-visibility fusion-no-medium-visibility\" style=\"--awb-bg-blend:overlay;--awb-bg-size:cover;--awb-width-large:16.666666666667%;--awb-margin-top-large:20px;--awb-spacing-right-large:0px;--awb-margin-bottom-large:20px;--awb-spacing-left-large:0px;--awb-width-medium:100%;--awb-spacing-right-medium:0px;--awb-spacing-left-medium:0px;--awb-width-small:100%;--awb-spacing-right-small:0px;--awb-spacing-left-small:0px;\"><div class=\"fusion-column-wrapper fusion-flex-justify-content-flex-start fusion-content-layout-column\"><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-9 fusion_builder_column_2_3 2_3 fusion-flex-column\" style=\"--awb-bg-blend:overlay;--awb-bg-size:cover;--awb-width-large:66.666666666667%;--awb-margin-top-large:20px;--awb-spacing-right-large:0px;--awb-margin-bottom-large:20px;--awb-spacing-left-large:0px;--awb-width-medium:100%;--awb-spacing-right-medium:0px;--awb-spacing-left-medium:0px;--awb-width-small:100%;--awb-spacing-right-small:0px;--awb-spacing-left-small:0px;\"><div class=\"fusion-column-wrapper fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-3 fusion-sep-none fusion-title-text fusion-title-size-three\"><h3 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:36;line-height:var(--awb-typography2-line-height);\">A comprehensive storage initiative<\/h3><\/div><div class=\"fusion-text fusion-text-4\"><p>As the share of renewable generation increases, the demands placed on grid infrastructure and system management are changing. In this context, storage solutions expand the scope for technical and commercial action and are becoming an integral part of modern energy infrastructure.<\/p>\n<p>Prime Energy Holding is responsible for the technical structuring and integration of the system within the defined project architecture. Implementation takes place in accordance with the applicable regulatory framework and grid-side requirements.<\/p>\n<p>The Siegendorf site represents the practical realisation of industrial storage infrastructure within a European context.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-10 fusion_builder_column_1_6 1_6 fusion-flex-column fusion-no-small-visibility fusion-no-medium-visibility\" style=\"--awb-bg-blend:overlay;--awb-bg-size:cover;--awb-width-large:16.666666666667%;--awb-margin-top-large:20px;--awb-spacing-right-large:0px;--awb-margin-bottom-large:20px;--awb-spacing-left-large:0px;--awb-width-medium:100%;--awb-spacing-right-medium:0px;--awb-spacing-left-medium:0px;--awb-width-small:100%;--awb-spacing-right-small:0px;--awb-spacing-left-small:0px;\"><div class=\"fusion-column-wrapper fusion-flex-justify-content-flex-start fusion-content-layout-column\"><\/div><\/div><\/div><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Phasellus eu scelerisque quam, id pulvinar ligula. Quisque pretium pharetra tortor. Vestibulum porta neque et ligula fringilla pharetra. Etiam eleifend ultricies nulla, in viverra.<\/p>\n","protected":false},"author":1,"featured_media":2820,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2818","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-unkategorisiert"],"_links":{"self":[{"href":"https:\/\/www.prime-energy-holding.com\/en\/wp-json\/wp\/v2\/posts\/2818","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.prime-energy-holding.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.prime-energy-holding.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.prime-energy-holding.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.prime-energy-holding.com\/en\/wp-json\/wp\/v2\/comments?post=2818"}],"version-history":[{"count":2,"href":"https:\/\/www.prime-energy-holding.com\/en\/wp-json\/wp\/v2\/posts\/2818\/revisions"}],"predecessor-version":[{"id":2821,"href":"https:\/\/www.prime-energy-holding.com\/en\/wp-json\/wp\/v2\/posts\/2818\/revisions\/2821"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.prime-energy-holding.com\/en\/wp-json\/wp\/v2\/media\/2820"}],"wp:attachment":[{"href":"https:\/\/www.prime-energy-holding.com\/en\/wp-json\/wp\/v2\/media?parent=2818"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.prime-energy-holding.com\/en\/wp-json\/wp\/v2\/categories?post=2818"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.prime-energy-holding.com\/en\/wp-json\/wp\/v2\/tags?post=2818"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}