{"product_id":"eg4-ll-s-lithium-battery-48v-100ah-server-rack-battery-1511082","title":"EG4 | LL-S Lithium Battery | 48V 100AH | Server Rack Battery 1511082","description":"\u003ch2\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn11.bigcommerce.com\/s-bi8c0htqsn\/images\/stencil\/original\/image-manager\/ll-s-intro-banner-comp-v5-white.jpg?t=1713898283\" alt=\"EG4 LL-S Lithium Battery parallel up to 64 batteries for 327.6 kWh\" width=\"1464\" height=\"600\"\u003e\u003cimg src=\"https:\/\/cdn11.bigcommerce.com\/s-bi8c0htqsn\/images\/stencil\/original\/image-manager\/reliable-power-v4.jpg?t=1713898361\" alt=\"EG4 LL-S Lithium Battery Reliable Pro Power Solution\" width=\"1464\" height=\"600\"\u003e\u003cimg src=\"https:\/\/cdn11.bigcommerce.com\/s-bi8c0htqsn\/product_images\/uploaded_images\/moved-1894e17becf8901ba0c7130628169caa.jpeg\" alt=\"EG4 LL-S Lithium Battery Seamless Integration\" width=\"1464\" height=\"600\"\u003e\u003cimg src=\"https:\/\/cdn11.bigcommerce.com\/s-bi8c0htqsn\/product_images\/uploaded_images\/moved-4e2a65203932a141b8bde4f21504222a.jpeg\" alt=\"EG4 LL-S Lithium Battery Certifications\" width=\"1464\" height=\"600\"\u003e\u003cstrong\u003eEG4 LL-S Lithium Battery | 48V 100AH | Server Rack Battery\u003c\/strong\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe EG4 LL-S 48V 100Ah Server Rack Battery is a compact, high-performance energy storage solution built for reliable, long-term power. Designed for residential and scalable system applications, it delivers consistent performance with advanced safety features and seamless inverter integration. With flexible expandability and real-time monitoring, it’s an ideal choice for building efficient and dependable energy storage systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eBuilt-In LCD Touchscreen:\u003c\/strong\u003e Allows real-time monitoring of battery status, voltage, cycles, and more for easy diagnostics and system management.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eAdvanced Communication:\u003c\/strong\u003e Equipped with RS-485 and CAN bus ports for seamless closed-loop integration with top inverter brands.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eParallel Capability:\u003c\/strong\u003e Supports up to 64 batteries in parallel, enabling scalable systems up to 327.7kWh.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eEnhanced Safety Features:\u003c\/strong\u003e Includes an E-Stop (Rapid Shutdown), Dual Fire Arrestors, for added protection.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eHigh-Capacity Performance:\u003c\/strong\u003e Delivers 5.12kWh of energy at 51.2V with 100Ah capacity and over 7,000 cycles at 80% DoD.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eCertified Reliability:\u003c\/strong\u003e UL 1973 recognized, UL 9540A tested, and UL 9540 listed for trusted residential and commercial use.\u003c\/span\u003e\u003cspan\u003e\u003cspan class=\"cf0\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"13txbi9\" data-start=\"1436\" data-end=\"1448\"\u003e\u003cstrong\u003e\u003cspan\u003eUse Cases:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"1450\" data-end=\"1689\"\u003e\u003cspan\u003eIdeal for residential energy storage, backup power systems, and off-grid applications where scalable, rack-mounted battery solutions are needed. Perfect for installers building expandable systems or customers planning future energy growth.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-section-id=\"kz9iw9\" data-start=\"1696\" data-end=\"1709\"\u003e\u003cstrong\u003e\u003cspan\u003eTech Specs\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1711\" data-end=\"2184\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"nvtzlx\" data-start=\"1766\" data-end=\"1810\"\u003e\u003cspan\u003e\u003cstrong data-start=\"1768\" data-end=\"1788\"\u003eNominal Voltage:\u003c\/strong\u003e 48V (51.2V nominal)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"1xfjtz2\" data-start=\"1811\" data-end=\"1834\"\u003e\u003cspan\u003e\u003cstrong data-start=\"1813\" data-end=\"1826\"\u003eCapacity:\u003c\/strong\u003e 100Ah\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"ljr291\" data-start=\"1835\" data-end=\"1866\"\u003e\u003cspan\u003e\u003cstrong data-start=\"1837\" data-end=\"1856\"\u003eEnergy Storage:\u003c\/strong\u003e 5.12kWh\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"ljr291\" data-start=\"1835\" data-end=\"1866\"\u003e\u003cspan\u003e\u003cstrong data-start=\"2011\" data-end=\"2030\"\u003eCertifications:\u003c\/strong\u003e UL 1973, UL 9540A, UL 9540\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cem\u003e\u003cspan class=\"cf0\"\u003eFrom unboxing to install, we’re with you every step. Reach out to our lifetime, USA-based support team anytime you need guidance\u003c\/span\u003e\u003cspan class=\"cf1\"\u003e.\u003c\/span\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Signature Solar","offers":[{"title":"Default Title","offer_id":51917260423489,"sku":"1511082","price":1481.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0272\/2601\/3761\/files\/IMG_0493_1__44486.jpg?v=1783037300","url":"https:\/\/backupgeneratorstore.com\/products\/eg4-ll-s-lithium-battery-48v-100ah-server-rack-battery-1511082","provider":"Backup Generator Store","version":"1.0","type":"link"}