{"product_id":"kostal-helivor-hv-25-6","title":"Kostal HELIVOR HV 25.6","description":"\u003cstyle\u003e\n@import url('https:\/\/fonts.googleapis.com\/css2?family=DM+Sans:wght@400;500;600;700\u0026display=swap');\n.sv-product{font-family:'DM Sans',sans-serif;color:#1a1a1a;max-width:900px;margin:0 auto;line-height:1.6}\n.sv-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:28px}\n@media(max-width:600px){.sv-stats{grid-template-columns:repeat(2,1fr)}}\n.sv-stat{background:#0c0c0c;border-radius:12px;padding:20px 16px;text-align:center}\n.sv-stat-val{font-size:28px;font-weight:700;color:#fff;line-height:1.1}\n.sv-stat-val span{font-size:16px;font-weight:400;color:rgba(255,255,255,0.5)}\n.sv-stat-label{font-size:12px;color:rgba(255,255,255,0.4);margin-top:6px}\n.sv-section{margin-bottom:28px}\n.sv-section-title{font-size:18px;font-weight:700;color:#0c0c0c;margin:0 0 16px;padding-left:14px;border-left:3px solid 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18px;line-height:1.7}\n\u003c\/style\u003e\n\u003cdiv class=\"sv-product\"\u003e\n\n\u003cdiv class=\"sv-stats\"\u003e\n\n\u003cdiv class=\"sv-stat\"\u003e\n\n\u003cdiv class=\"sv-stat-val\"\u003e25.6 \u003cspan\u003ekWh\u003c\/span\u003e\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-stat-label\"\u003eUsable Capacity\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-stat\"\u003e\n\n\u003cdiv class=\"sv-stat-val\"\u003e512 \u003cspan\u003eV DC\u003c\/span\u003e\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-stat-label\"\u003eHigh-voltage System\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-stat\"\u003e\n\n\u003cdiv class=\"sv-stat-val\"\u003eLFP \u003cspan\u003e✓\u003c\/span\u003e\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-stat-label\"\u003eCell Chemistry\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-stat\"\u003e\n\n\u003cdiv class=\"sv-stat-val\"\u003e10 \u003cspan\u003eYears\u003c\/span\u003e\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-stat-label\"\u003eManufacturer's Warranty\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-section\"\u003e\n\n\u003ch3 class=\"sv-section-title\"\u003eAdvantages at a Glance\u003c\/h3\u003e\n\n\u003cdiv class=\"sv-features\"\u003e\n\n\u003cdiv class=\"sv-feature\"\u003e\n\n\u003cdiv class=\"sv-feature-icon\"\u003e🔋\u003c\/div\u003e\n\n\u003cdiv\u003e\n\n\u003ch4\u003e25.6 kWh usable\u003c\/h4\u003e\n\n\u003cp\u003eHigh-voltage storage with 25.6 kWh usable capacity from 8 HELIVOR HV-3.2 battery modules plus BMS.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-feature\"\u003e\n\n\u003cdiv class=\"sv-feature-icon\"\u003e⚡\u003c\/div\u003e\n\n\u003cdiv\u003e\n\n\u003ch4\u003eHigh voltage 512 V DC\u003c\/h4\u003e\n\n\u003cp\u003e512 V DC nominal voltage with 50 A charge and discharge current for short charging times and high performance.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-feature\"\u003e\n\n\u003cdiv class=\"sv-feature-icon\"\u003e🧱\u003c\/div\u003e\n\n\u003cdiv\u003e\n\n\u003ch4\u003eLFP cell chemistry\u003c\/h4\u003e\n\n\u003cp\u003eLong-lasting Lithium Iron Phosphate (LFP) cells for high cycle stability and thermal safety.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-feature\"\u003e\n\n\u003cdiv class=\"sv-feature-icon\"\u003e🌡️\u003c\/div\u003e\n\n\u003cdiv\u003e\n\n\u003ch4\u003ePassive cooling\u003c\/h4\u003e\n\n\u003cp\u003eLow-maintenance passive cooling without fans, usable from -10 °C ambient temperature.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-feature\"\u003e\n\n\u003cdiv class=\"sv-feature-icon\"\u003e🔗\u003c\/div\u003e\n\n\u003cdiv\u003e\n\n\u003ch4\u003eModularly expandable\u003c\/h4\u003e\n\n\u003cp\u003e2 to 9 storage modules per tower, up to 8 towers in parallel for expanding storage capacity.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-feature\"\u003e\n\n\u003cdiv class=\"sv-feature-icon\"\u003e🛡️\u003c\/div\u003e\n\n\u003cdiv\u003e\n\n\u003ch4\u003eProtection class IP65\u003c\/h4\u003e\n\n\u003cp\u003eRobust IP65 housing with CAN 2.0A, RS485, Ethernet and WiFi for connection to the inverter.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-section\"\u003e\n\n\u003ch3 class=\"sv-section-title\"\u003eWarranty \u0026amp; Longevity\u003c\/h3\u003e\n\n\u003cdiv class=\"sv-warranty\"\u003e\n\n\u003cdiv class=\"sv-warranty-card\"\u003e\n\n\u003cdiv class=\"sv-warranty-val\"\u003e10\u003c\/div\u003e\n\n\u003cdiv class=\"sv-warranty-unit\"\u003eYears\u003c\/div\u003e\n\n\u003cdiv class=\"sv-warranty-label\"\u003eStorage (Kostal HELIVOR HV)\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-section\"\u003e\n\n\u003ch3 class=\"sv-section-title\"\u003eTechnical Data\u003c\/h3\u003e\n\n\u003cdiv class=\"sv-table-wrap\"\u003e\u003ctable class=\"sv-table\"\u003e\n\n\u003cthead\u003e\u003ctr\u003e\n\n\u003cth\u003eParameter\u003c\/th\u003e\n\n\u003cth\u003eValue\u003c\/th\u003e\n\n\n\u003c\/tr\u003e\u003c\/thead\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\n\u003ctd\u003eKostal\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eUsable capacity\u003c\/td\u003e\n\n\u003ctd\u003e25.6 kWh\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eStorage type\u003c\/td\u003e\n\n\u003ctd\u003eHigh-voltage\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eNominal voltage\u003c\/td\u003e\n\n\u003ctd\u003e512 V DC\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eMax. charging current\u003c\/td\u003e\n\n\u003ctd\u003e50 A\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eMax. discharge current\u003c\/td\u003e\n\n\u003ctd\u003e50 A\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eCell chemistry\u003c\/td\u003e\n\n\u003ctd\u003eLFP (Lithium Iron Phosphate)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eNumber of storage modules\u003c\/td\u003e\n\n\u003ctd\u003e2–9\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eParallel connection\u003c\/td\u003e\n\n\u003ctd\u003eup to 8 towers\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eCooling\u003c\/td\u003e\n\n\u003ctd\u003epassive\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\n\u003ctd\u003eCAN 2.0A, RS485, Ethernet, WiFi\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eProtection class\u003c\/td\u003e\n\n\u003ctd\u003eIP65\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eMin. ambient temperature\u003c\/td\u003e\n\n\u003ctd\u003e-10 °C\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eDimensions (H×W×D)\u003c\/td\u003e\n\n\u003ctd\u003e1810 × 450 × 296 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eWeight\u003c\/td\u003e\n\n\u003ctd\u003e311 kg\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eHazardous goods\u003c\/td\u003e\n\n\u003ctd\u003eUN3480, Class 9\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eScope of delivery\u003c\/td\u003e\n\n\u003ctd\u003e1× HELIVOR HV BMS, 8× HELIVOR HV-3.2\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-section\"\u003e\n\n\u003ch3 class=\"sv-section-title\"\u003eAwards \u0026amp; Certificates\u003c\/h3\u003e\n\n\u003cdiv class=\"sv-badges\"\u003e\n\n\u003cdiv class=\"sv-badge\"\u003e\n\n\u003cspan class=\"sv-badge-dot\"\u003e\u003c\/span\u003eIP65\u003c\/div\u003e\n\n\u003cdiv class=\"sv-badge\"\u003e\n\n\u003cspan class=\"sv-badge-dot\"\u003e\u003c\/span\u003eHazardous Goods UN3480 Class 9\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-seo sv-faq\"\u003e\n\n\u003ch4\u003eFrequently Asked Questions\u003c\/h4\u003e\n\n\u003cdetails class=\"sv-faq-item\"\u003e\u003csummary\u003eWhat is the Kostal HELIVOR HV 25.6?\u003c\/summary\u003e\u003cp\u003eThe HELIVOR HV 25.6 is a high-voltage battery storage system from Kostal with 25.6 kWh usable capacity. It consists of a BMS (HELIVOR HV BMS) and eight HELIVOR HV-3.2 battery modules based on long-lasting LFP cells and operates with a nominal voltage of 512 V DC.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails class=\"sv-faq-item\"\u003e\u003csummary\u003eFor which systems is the HELIVOR HV 25.6 suitable?\u003c\/summary\u003e\u003cp\u003eThe storage system is designed for optimizing self-consumption of PV systems in single and multi-family homes. With charging and discharging currents of 50 A each, it provides sufficient power even for high demand.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails class=\"sv-faq-item\"\u003e\u003csummary\u003eCan the storage capacity be expanded?\u003c\/summary\u003e\u003cp\u003eYes. 2 to 9 storage modules can be combined per tower, and up to 8 towers can be connected in parallel. This allows the capacity to be modularly adapted to requirements and expanded later.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails class=\"sv-faq-item\"\u003e\u003csummary\u003eWhy is the storage system delivered by freight forwarding?\u003c\/summary\u003e\u003cp\u003eThe HELIVOR HV 25.6 weighs 311 kg and contains lithium cells (hazardous goods UN3480, Class 9). Such battery storage systems are fundamentally transported as freight forwarding goods and not shipped via normal parcel services.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails class=\"sv-faq-item\"\u003e\u003csummary\u003eWho is Kostal?\u003c\/summary\u003e\u003cp\u003eKostal is a German manufacturer with many years of experience in power electronics and photovoltaics. The company develops inverters, storage solutions, and energy management components for private and commercial PV systems.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails class=\"sv-faq-item\"\u003e\u003csummary\u003eWhere can I buy the Kostal HELIVOR HV 25.6 in Austria?\u003c\/summary\u003e\u003cp\u003eThe Kostal HELIVOR HV 25.6 is available online from SOLARVIC at solarvic.at. The SOLARVIC team will be happy to assist you with questions regarding design and compatibility.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails class=\"sv-faq-item\"\u003e\u003csummary\u003eHow can I order?\u003c\/summary\u003e\u003cp\u003eDirectly online via solarvic.at – the SOLARVIC team will be happy to help with any design questions.\u003c\/p\u003e\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Was ist der Kostal HELIVOR HV 25.6?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Der HELIVOR HV 25.6 ist ein Hochvolt-Batteriespeicher von Kostal mit 25,6 kWh nutzbarer Kapazität. Er besteht aus einem BMS (HELIVOR HV BMS) und acht Batteriemodulen HELIVOR HV-3.2 auf Basis langlebiger LFP-Zellen und arbeitet mit einer Nennspannung von 512 V DC.\"}},{\"@type\":\"Question\",\"name\":\"Für welche Anlagen eignet sich der HELIVOR HV 25.6?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Der Speicher ist für die Eigenverbrauchsoptimierung von PV-Anlagen im Ein- und Mehrfamilienhaus ausgelegt. Mit Lade- und Entladeströmen von je 50 A liefert er auch bei hohem Bedarf ausreichend Leistung.\"}},{\"@type\":\"Question\",\"name\":\"Lässt sich die Speicherkapazität erweitern?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Ja. Pro Turm sind 2 bis 9 Speichermodule kombinierbar, und es lassen sich bis zu 8 Türme parallel schalten. So kann die Kapazität modular an den Bedarf angepasst und später ausgebaut werden.\"}},{\"@type\":\"Question\",\"name\":\"Warum wird der Speicher per Spedition geliefert?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Der HELIVOR HV 25.6 wiegt 311 kg und enthält Lithium-Zellen (Gefahrgut UN3480, Klasse 9). Solche Batteriespeicher werden grundsätzlich als Speditionsware transportiert und nicht über normale Paketdienste versendet.\"}},{\"@type\":\"Question\",\"name\":\"Wer ist Kostal?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Kostal ist ein deutscher Hersteller mit langjähriger Erfahrung in der Leistungselektronik und der Photovoltaik. Das Unternehmen entwickelt Wechselrichter, Speicherlösungen und Energiemanagement-Komponenten für private und gewerbliche PV-Anlagen.\"}},{\"@type\":\"Question\",\"name\":\"Wo kann ich den Kostal HELIVOR HV 25.6 in Österreich kaufen?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Den Kostal HELIVOR HV 25.6 erhalten Sie bei SOLARVIC online unter solarvic.at. Bei Fragen zur Auslegung und Kompatibilität unterstützt Sie das SOLARVIC-Team gerne.\"}},{\"@type\":\"Question\",\"name\":\"Wie kann ich bestellen?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Direkt online über solarvic.at – bei Fragen zur Auslegung hilft das SOLARVIC-Team gerne weiter.\"}}]}\u003c\/script\u003e","brand":"Kostal","offers":[{"title":"Default Title","offer_id":58132845625675,"sku":"0162671","price":10806.12,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/5075\/6427\/files\/0162671_0_2_3_2_023239ac02548a4f03050adda82360ae6cf6052c_det_sb_kostal_helivor_hv_modul_25_6kwh_png.png?v=1786717202","url":"https:\/\/solarvic.at\/en\/products\/kostal-helivor-hv-25-6","provider":"SOLARVIC | Photovoltaik \u0026 Haustechnik","version":"1.0","type":"link"}