{"product_id":"discover-energy-5-0kwh-aes-rackmount-ess-lithium-battery-module","title":"Discover Energy 5.0kWh AES Rackmount ESS Lithium Battery Module","description":"\u003ch2\u003eMeet Uninterrupted Power With the Discover 5.0kwh Rackmount\u003c\/h2\u003e\n\u003cp\u003eDiscover Energy 5.0kWh AES Rackmount ESS Lithium Battery Module - 48-48-5120 delivers reliable 48V power with high cycle life, fast charging, and a built-in BMS that protects against overvoltage, overheating, and short circuits. Its rackmount design makes installation simple while offering scalable energy storage for home, commercial, and backup systems.\u003c\/p\u003e\n\u003cp\u003eUpgrade your energy setup with a battery that works harder and lasts longer. Choose the Discover 48-48-5120 AES Rackmount Battery Module and power your space with confidence.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCompact 3U rackmount form factor that saves space in any 19-inch rack system.\u003c\/li\u003e\n\u003cli\u003eHigh efficiency LiFePO4 chemistry built for long life and safe performance.\u003c\/li\u003e\n\u003cli\u003e51.2V 100Ah configuration delivering dependable energy storage power.\u003c\/li\u003e\n\u003cli\u003eOver 6,000 charge cycles at 80 percent depth of discharge for long-term value.\u003c\/li\u003e\n\u003cli\u003eIntegrated BMS that protects the battery and keeps operation worry-free.\u003c\/li\u003e\n\u003cli\u003eSmart monitoring of voltage, temperature, and state of charge.\u003c\/li\u003e\n\u003cli\u003eScalable parallel design for expanding system capacity with ease.\u003c\/li\u003e\n\u003cli\u003eSmooth, continuous output that supports demanding residential and industrial loads.\u003c\/li\u003e\n\u003cli\u003eWide compatibility with industry-standard inverters using CAN or RS485.\u003c\/li\u003e\n\u003cli\u003eIdeal for home solar storage and dependable nighttime energy use.\u003c\/li\u003e\n\u003cli\u003ePerfect for commercial backup systems needing reliable 24 or 7 power.\u003c\/li\u003e\n\u003cli\u003eExcellent for off-grid cabins, modular rack systems, and hybrid solar energy setups.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg alt=\"Discover Energy 5.0kWh AES Rackmount ESS Lithium Battery Module-48-48-5120 is shown as a single black battery unit with front ports and handles\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0548\/9577\/1782\/files\/Discover-Energy-5.0kWh-AES-Rackmount-ESS-Lithium-Battery-Module-48-48-5120-is-shown-as-a-single-black-battery-unit-with-front-ports-and-handles.jpg?v=1764907224\"\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecifications Electrical\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOpen circuit voltage:\u003c\/strong\u003e 51.2V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBulk charge voltage:\u003c\/strong\u003e 55.2V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax absorption voltage:\u003c\/strong\u003e 55.2V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFloat voltage:\u003c\/strong\u003e 53.6V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuggested low voltage cutoff:\u003c\/strong\u003e 48V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax continuous charge current (1 hour):\u003c\/strong\u003e 95A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax continuous charge current:\u003c\/strong\u003e 70A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum finishing charge current:\u003c\/strong\u003e 2.5A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax continuous discharge current (1 hour):\u003c\/strong\u003e 95A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax continuous discharge current:\u003c\/strong\u003e 70A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax continuous discharge power:\u003c\/strong\u003e 5.12kW\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePeak current:\u003c\/strong\u003e 218A RMS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelf-discharge rate:\u003c\/strong\u003e Less than 3 percent per month at 25°C (77°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharge temperature range:\u003c\/strong\u003e 4°C to 52°C (39.2°F to 125.6°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDischarge temperature range:\u003c\/strong\u003e -17°C to 52°C (1.4°F to 125.6°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage temperature range:\u003c\/strong\u003e -20°C to 55°C (-4°F to 131°F)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecifications Mechanical\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm factor:\u003c\/strong\u003e 19-inch rackmount, 3U size\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 19.6 × 17.3 × 5.3 in (497.3 × 439.2 × 133.5 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 97 lbs (44 kg)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminals:\u003c\/strong\u003e Amphenol SurLok Plus\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCell configuration:\u003c\/strong\u003e 16S1P\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase material:\u003c\/strong\u003e Galvanized steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP rating:\u003c\/strong\u003e IP20\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemistry:\u003c\/strong\u003e LiFePO4\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0548\/9577\/1782\/files\/An-installation-room-displays-several-Discover-Energy-5.0kWh-AES-Rackmount-ESS-Lithium-Battery-Module-48-48-5120-units-beneath-mounted-inverters.jpg?v=1764907194\" alt=\"An installation room displays several Discover Energy 5.0kWh AES Rackmount ESS Lithium Battery Module-48-48-5120 units beneath mounted inverters\"\u003e\u003c\/p\u003e\n\u003ch3\u003eProduct Documents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0548\/9577\/1782\/files\/Discover_Energy_5.0kWh_AES_Rackmount_ESS_Lithium_Battery_Module_Specs_Sheet.pdf?v=1764907957\" title=\"Discover Energy 5.0kWh AES Rackmount ESS Lithium Battery Module Specs Sheet\" target=\"_blank\"\u003eSpecs Sheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0548\/9577\/1782\/files\/Discover_Energy_5.0kWh_AES_Rackmount_ESS_Lithium_Battery_Module_Sell_Sheet.pdf?v=1764907913\" title=\"Discover Energy 5.0kWh AES Rackmount ESS Lithium Battery Module Sell Sheet\" target=\"_blank\"\u003eSell Sheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0548\/9577\/1782\/files\/Discover_Energy_5.0kWh_AES_Rackmount_ESS_Lithium_Battery_Module_User_Manual.pdf?v=1764907913\" title=\"Discover Energy 5.0kWh AES Rackmount ESS Lithium Battery Module User Manual\" target=\"_blank\"\u003eUser Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0548\/9577\/1782\/files\/Discover_Energy_Lithium_Batteries_101.pdf?v=1764835160\" title=\"Discover Energy Lithium Batteries 101\" target=\"_blank\"\u003eDiscover Energy Lithium Batteries 101\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0548\/9577\/1782\/files\/Discover_Energy_AES_Rackmount_ESS_30kWh_Slimline_Enclosure_Warranty_Information.pdf?v=1764835159\" title=\"Discover Energy AES Rackmount ESS 30kWh Slimline Enclosure Warranty Information\" target=\"_blank\"\u003eWarranty Information\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0548\/9577\/1782\/files\/Discover_Energy_5.0kWh_AES_Rackmount_ESS_Lithium_Battery_Module_Rackmount_Battery_Module_Combiner_Manual.pdf?v=1764907912\" title=\"Discover Energy 5.0kWh AES Rackmount ESS Lithium Battery Module Rackmount Battery Module Combiner Manual\" target=\"_blank\"\u003eRackmount Battery Module Combiner Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Discover Energy","offers":[{"title":"Default Title","offer_id":42133778104454,"sku":"48-48-5120","price":1349.97,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0548\/9577\/1782\/files\/Discover-Energy-5.0kWh-AES-Rackmount-ESS-Lithium-Battery-Module-48-48-5120-is-shown-as-a-single-black-battery-unit-with-front-ports-and-handles.jpg?v=1764907224","url":"https:\/\/kratopower.com\/products\/discover-energy-5-0kwh-aes-rackmount-ess-lithium-battery-module","provider":"Krato Power","version":"1.0","type":"link"}