{"product_id":"sungrow-powerkeeper-st050cf-satelite","title":"Sungrow PowerKeeper ST050CF Satellite","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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14px;font-size:12px;font-weight:500;color:#333}\n.sv-badge-dot{width:6px;height:6px;border-radius:50%;background:#22c55e}\n.sv-seo{font-size:14px;color:#555;line-height:1.8;margin-top:32px;padding-top:24px;border-top:1px solid #eee}\n.sv-seo h4{font-size:15px;font-weight:600;color:#1a1a1a;margin:20px 0 8px}\n.sv-faq{margin-top:0;padding-top:0;border-top:none}\n.sv-faq-item{background:#f8f8f8;border-radius:12px;padding:20px;margin-bottom:12px}\n.sv-faq-item summary{font-size:14px;font-weight:600;color:#1a1a1a;cursor:pointer;list-style:none;display:flex;align-items:center;gap:10px}\n.sv-faq-item summary::-webkit-details-marker{display:none}\n.sv-faq-item summary::before{content:'';display:inline-block;width:8px;height:8px;border-right:2px solid #dc2626;border-bottom:2px solid #dc2626;transform:rotate(-45deg);transition:transform 0.2s;flex-shrink:0}\n.sv-faq-item[open] summary::before{transform:rotate(45deg)}\n.sv-faq-item p{font-size:13px;color:#555;margin:12px 0 0 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\"\u003e49.92 \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\"\u003eHigh Voltage \u003cspan\u003eHV\u003c\/span\u003e\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-stat-label\"\u003eStorage Type\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\"\u003eIP66 \u003cspan\u003e✓\u003c\/span\u003e\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-stat-label\"\u003eProtection Class\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\u003e49.92 kWh usable\u003c\/h4\u003e\n\n\u003cp\u003eFour STC 12.5-V1 storage modules provide 49.92 kWh of usable capacity for high self-consumption in commercial applications.\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 system\u003c\/h4\u003e\n\n\u003cp\u003eHigh-voltage (HV) storage with LFP cell chemistry for high efficiency and long cycle life.\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\u003eActive cooling\u003c\/h4\u003e\n\n\u003cp\u003eAir-cooling with active temperature control keeps the cells in their optimal operating window – even under high load.\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 IP66\u003c\/h4\u003e\n\n\u003cp\u003eDust-tight and jet-proof housing (IP66) for installation in demanding environments.\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\u003eOperable down to -30 °C\u003c\/h4\u003e\n\n\u003cp\u003eMinimum ambient temperature of -30 °C – suitable for cold locations and alpine regions.\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\u003eUp to 4 units parallel\u003c\/h4\u003e\n\n\u003cp\u003eExpandable with up to 4 parallel units (combiner box required) for scalable storage performance.\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\"\u003eStorage\u003c\/div\u003e\n\n\u003cdiv class=\"sv-warranty-unit\"\u003eManufacturer's warranty\u003c\/div\u003e\n\n\u003cdiv class=\"sv-warranty-label\"\u003eObserve manufacturer's specifications\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\u003eStorage Type\u003c\/td\u003e\n\n\u003ctd\u003eHigh Voltage (HV)\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\u003eUsable Capacity\u003c\/td\u003e\n\n\u003ctd\u003e49.92 kWh\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eCooling\u003c\/td\u003e\n\n\u003ctd\u003eAir-Cooling \/ active\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\n\u003ctd\u003eCAN\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eProtection Class\u003c\/td\u003e\n\n\u003ctd\u003eIP66\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eMax. Units Parallel\u003c\/td\u003e\n\n\u003ctd\u003e4 (Combiner box required)\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-30 °C\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eDimensions (W×H×D)\u003c\/td\u003e\n\n\u003ctd\u003e800 × 1567 × 405 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eWeight\u003c\/td\u003e\n\n\u003ctd\u003e430 kg\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× Accessory Kit Satellite + 4× Storage Module STC 12.5-V1\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eManufacturer Part Number\u003c\/td\u003e\n\n\u003ctd\u003eSTC12.5-V1*IEC_PK Accessory (Slave)\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-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 Sungrow PowerKeeper ST050CF Satellite?\u003c\/summary\u003e\u003cp\u003eThe Sungrow PowerKeeper ST050CF Satellite is a high-voltage (HV) battery storage system with LFP cell chemistry and 49.92 kWh of usable capacity. It consists of a Satellite accessory kit and four STC 12.5-V1 storage modules and is designed as a slave unit for commercial storage solutions.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails class=\"sv-faq-item\"\u003e\u003csummary\u003eWhich systems is the PowerKeeper ST050CF suitable for?\u003c\/summary\u003e\u003cp\u003eWith 49.92 kWh of usable capacity, the PowerKeeper is aimed at commercial PV systems and storage projects with high self-consumption. As a satellite\/slave unit, it expands an existing PowerKeeper system and can be scaled up to 4 parallel units (combiner box required).\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails class=\"sv-faq-item\"\u003e\u003csummary\u003eHow is the storage protected against environmental influences?\u003c\/summary\u003e\u003cp\u003eThe housing achieves IP66 protection, making it dust-tight and protected against strong water jets. Active air-cooling keeps the cells in their optimal operating window; the minimum ambient temperature is -30 °C.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails class=\"sv-faq-item\"\u003e\u003csummary\u003eIs the PowerKeeper ST050CF also suitable for cold locations?\u003c\/summary\u003e\u003cp\u003eYes. With a minimum ambient temperature of -30 °C and LFP cell chemistry, the storage is robust against low temperatures and is therefore also suitable for alpine regions. Active cooling also ensures stable operating conditions.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails class=\"sv-faq-item\"\u003e\u003csummary\u003eWho is Sungrow?\u003c\/summary\u003e\u003cp\u003eSungrow is one of the world's largest manufacturers of inverters and battery storage systems for photovoltaics. The company offers solutions for private, commercial, and large-scale applications and is established in the international market for its storage and system technology.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails class=\"sv-faq-item\"\u003e\u003csummary\u003eWhere can I buy the Sungrow PowerKeeper storage in Austria?\u003c\/summary\u003e\u003cp\u003eYou can purchase the Sungrow PowerKeeper ST050CF Satellite online at solarvic.at. The SOLARVIC team will advise you on the selection and design of your storage solution.\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 – if you have questions about the design, the SOLARVIC team will be happy to help.\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 Sungrow PowerKeeper ST050CF Satelite?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Der Sungrow PowerKeeper ST050CF Satelite ist ein Hochvolt-Batteriespeicher (HV) mit LFP-Zellchemie und 49,92 kWh nutzbarer Kapazität. Er besteht aus einem Accessory-Kit Satelite und vier Speichermodulen STC 12.5-V1 und ist als Slave-Einheit für gewerbliche Speicherlösungen ausgelegt.\"}},{\"@type\":\"Question\",\"name\":\"Für welche Anlagen eignet sich der PowerKeeper ST050CF?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Mit 49,92 kWh nutzbarer Kapazität richtet sich der PowerKeeper an gewerbliche PV-Anlagen und Speicherprojekte mit hohem Eigenverbrauch. Als Satelite-\/Slave-Einheit erweitert er ein bestehendes PowerKeeper-System und lässt sich bis auf 4 Einheiten parallel skalieren (Combiner Box erforderlich).\"}},{\"@type\":\"Question\",\"name\":\"Wie ist der Speicher gegen Umwelteinflüsse geschützt?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Das Gehäuse erreicht die Schutzart IP66 und ist damit staubdicht und gegen starkes Strahlwasser geschützt. Eine aktive Air-Cooling-Kühlung hält die Zellen im optimalen Betriebsfenster; die minimale Umgebungstemperatur liegt bei -30 °C.\"}},{\"@type\":\"Question\",\"name\":\"Ist der PowerKeeper ST050CF auch für kalte Standorte geeignet?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Ja. Mit einer minimalen Umgebungstemperatur von -30 °C und LFP-Zellchemie ist der Speicher robust gegenüber niedrigen Temperaturen und eignet sich damit auch für den alpinen Raum. Die aktive Kühlung sorgt zusätzlich für stabile Betriebsbedingungen.\"}},{\"@type\":\"Question\",\"name\":\"Wer ist Sungrow?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Sungrow ist einer der weltweit größten Hersteller von Wechselrichtern und Batteriespeichern für Photovoltaik. Das Unternehmen bietet Lösungen für private, gewerbliche und großtechnische Anwendungen und ist für seine Speicher- und Systemtechnik im internationalen Markt etabliert.\"}},{\"@type\":\"Question\",\"name\":\"Wo kann ich den Sungrow PowerKeeper Speicher in Österreich kaufen?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Den Sungrow PowerKeeper ST050CF Satelite erhalten Sie bei SOLARVIC online unter solarvic.at. Das SOLARVIC-Team berät Sie bei Auswahl und Auslegung Ihrer Speicherlösung.\"}},{\"@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":"Sungrow","offers":[{"title":"Default Title","offer_id":58132488421707,"sku":"0164195","price":12219.68,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/5075\/6427\/files\/0164195_f_7_c_4_f7c426bec237f61a6b42c4e2047a128bbfd73335_det_sbc_sung_powerkeeper_50kwh_satelite_png.png?v=1786714059","url":"https:\/\/solarvic.at\/en\/products\/sungrow-powerkeeper-st050cf-satelite","provider":"SOLARVIC | Photovoltaik \u0026 Haustechnik","version":"1.0","type":"link"}