{"product_id":"batteria-accumulo-alta-tensione-fox-ess-eq3300-h-12-8kwh-256v-riscaldata-master-e-slave","title":"Fox ESS EQ3300-H 12.8kWh 256V High Voltage Heated Battery Stack, Master and Slave","description":"\u003cstyle\u003e.lk{font-size:16px;line-height:1.7;color:#0e1b4d;max-width:920px}.lk h2{font-size:26px;line-height:1.3;margin:6px 0 14px;color:#0e1b4d;font-weight:700}.lk p{font-size:16px;line-height:1.7;margin:0 0 15px}.lk h3{font-size:20px;line-height:1.35;margin:28px 0 12px;color:#0e1b4d;font-weight:700;border-left:5px solid #73aa02;padding-left:12px}.lk .cs{display:flex;flex-wrap:wrap;gap:14px;margin:0 0 20px}.lk .c{flex:1 1 250px;min-width:240px;padding:15px 17px;border:1px solid #d7e0ea;border-top:4px solid #73aa02;border-radius:6px;background:#fff}.lk .c b{display:block;font-size:16px;color:#0e1b4d;margin-bottom:6px}.lk .c span{font-size:15px;line-height:1.6;color:#3b4557}.lk .tw{overflow-x:auto;margin:0 0 18px}.lk table{width:100%;border-collapse:collapse;border:1px solid #d7e0ea}.lk th{text-align:left;padding:11px 14px;font-size:15px;background:#0e1b4d;color:#fff}.lk td{padding:10px 14px;border-bottom:1px solid #d7e0ea;font-size:15px}.lk td:first-child{font-weight:600;color:#0e1b4d;width:46%}.lk tr:nth-child(even) td{background:#f7fafc}.lk a.d{display:flex;align-items:center;gap:14px;padding:13px 16px;border:1px solid #d7e0ea;border-radius:6px;background:#fff;text-decoration:none;color:#0e1b4d;margin:0 0 10px}.lk a.d i{flex:0 0 auto;display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:6px;background:#73aa02;color:#fff;font-size:14px;font-weight:700;font-style:normal}.lk a.d span{font-size:16px;font-weight:600;line-height:1.4}.lk a.d small{display:block;font-size:14px;font-weight:400;color:#5a6b7a}.lk .bd{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 18px}.lk .b{display:inline-block;padding:7px 13px;border-radius:999px;background:#0e1b4d;color:#fff;font-size:14px;font-weight:600}.lk .b.g{background:#73aa02}\u003c\/style\u003e\n\u003cdiv class=\"litio-keno lk\"\u003e\n\u003cdiv class=\"bd\"\u003e \u003cspan class=\"b g\"\u003eDelivery in 10-20 days\u003c\/span\u003e\u003cspan class=\"b\"\u003eFox ESS\u003c\/span\u003e \u003c\/div\u003e\n \u003ch2\u003eFox ESS EQ3300-H 12.8kWh 256V High Voltage Heated Battery Stack, Master and Slave\u003c\/h2\u003e\n \u003cp\u003eThe \u003cstrong\u003eFox ESS EQ3300-H 12.8kWh stack\u003c\/strong\u003e is a high voltage storage block supplied already made up: four LiFePO4 modules of 3.2kWh each, \u003cstrong\u003eone master and three slave modules\u003c\/strong\u003e. It banks the energy the solar array produces during the day and releases it in the evening, or when the grid is down, without having to pick the individual modules one by one.\u003c\/p\u003e\n \u003cp\u003eThe master module carries the management system that watches every cell and talks to the hybrid inverter over CAN: it is the part that holds the stack together, while the slaves only add capacity. The stack does not stop here either, since it takes up to six modules in total, that is 19.2kWh: it starts at 12.8kWh and grows when consumption or array size changes.\u003c\/p\u003e\n \u003cp\u003eEvery module in this block has \u003cstrong\u003ebuilt-in heating\u003c\/strong\u003e, which widens the usable temperature range and makes it the right choice for garages, cellars and unheated plant rooms. Heated and non-heated modules can share the same system, but if a single battery in the stack does not support heating the function is disabled system-wide. The cells are lithium iron phosphate with a declared depth of discharge of 90%, and mounting is plug-in. Check the inverter model against the official Fox ESS compatibility list; installation and commissioning must be carried out by qualified personnel.\u003c\/p\u003e\n \u003ch3\u003eKey strengths\u003c\/h3\u003e\n \u003cdiv class=\"cs\"\u003e\n  \u003cdiv class=\"c\"\u003e \u003cb\u003e12.8kWh already made up\u003c\/b\u003e\u003cspan\u003eFour EQ3300-H modules of 3.2kWh under one part number.\u003c\/span\u003e \u003c\/div\u003e\n  \u003cdiv class=\"c\"\u003e \u003cb\u003eMaster and slaves included\u003c\/b\u003e\u003cspan\u003eOne master with BMS and CAN communication, plus three slave modules.\u003c\/span\u003e \u003c\/div\u003e\n  \u003cdiv class=\"c\"\u003e \u003cb\u003eExpandable to 19.2kWh\u003c\/b\u003e\u003cspan\u003eThe stack accepts up to six modules in total.\u003c\/span\u003e \u003c\/div\u003e\n  \u003cdiv class=\"c\"\u003e \u003cb\u003eBuilt-in heating\u003c\/b\u003e\u003cspan\u003eWorks in cold rooms too: garages, cellars, plant rooms.\u003c\/span\u003e \u003c\/div\u003e\n  \u003cdiv class=\"c\"\u003e \u003cb\u003e65A peak for 60s\u003c\/b\u003e\u003cspan\u003e50A continuous, about 12800W, peaking at about 16640W.\u003c\/span\u003e \u003c\/div\u003e\n \u003c\/div\u003e\n \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n \u003cdiv class=\"tw\"\u003e\u003ctable\u003e \u003cthead\u003e\u003ctr\u003e \u003cth\u003eFeature\u003c\/th\u003e \u003cth\u003eValue\u003c\/th\u003e \u003c\/tr\u003e\u003c\/thead\u003e \u003ctbody\u003e\n  \u003ctr\u003e \u003ctd\u003eProduct code\u003c\/td\u003e \u003ctd\u003eFE-HV-EQ-A-4-3.3-12.8\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eManufacturer\u003c\/td\u003e \u003ctd\u003eFox ESS\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eSeries\u003c\/td\u003e \u003ctd\u003eEQ3300-H\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eType\u003c\/td\u003e \u003ctd\u003eHigh voltage storage stack\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eContents\u003c\/td\u003e \u003ctd\u003e1 master module + three slave modules EQ3300-H, all heated\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eChemistry\u003c\/td\u003e \u003ctd\u003eLiFePO4 (lithium iron phosphate)\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eNominal energy\u003c\/td\u003e \u003ctd\u003e12.8kWh (4 x 3.2kWh)\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eUsable energy\u003c\/td\u003e \u003ctd\u003e11.52kWh (12.8kWh at 90% DoD)\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eNominal system voltage\u003c\/td\u003e \u003ctd\u003e256V (4 modules of 64V in series)\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eOperating voltage range\u003c\/td\u003e \u003ctd\u003e232-292V\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eNominal capacity\u003c\/td\u003e \u003ctd\u003e50Ah\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eDepth of discharge (DoD)\u003c\/td\u003e \u003ctd\u003e90%\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eMaximum charge and discharge current\u003c\/td\u003e \u003ctd\u003e50A (about 12800W at 256V)\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eRecommended discharge current\u003c\/td\u003e \u003ctd\u003e25A (about 6400W at 256V)\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003ePeak discharge current\u003c\/td\u003e \u003ctd\u003e65A for 60s (about 16640W at 256V)\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eModules per stack\u003c\/td\u003e \u003ctd\u003e2 to 6 (1 master and up to 5 slaves)\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eMaximum system capacity\u003c\/td\u003e \u003ctd\u003e19.2kWh\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eHeating\u003c\/td\u003e \u003ctd\u003eBuilt into every module\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eCommunication\u003c\/td\u003e \u003ctd\u003eCAN, from the master module to the inverter\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eIngress protection\u003c\/td\u003e \u003ctd\u003eIP65\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eWeight\u003c\/td\u003e \u003ctd\u003e142.8kg\u003c\/td\u003e \u003c\/tr\u003e\n  \u003ctr\u003e \u003ctd\u003eSource of the technical data\u003c\/td\u003e \u003ctd\u003eFigures declared by Fox ESS, EQ3300 datasheet (EQ3300-L4 configuration); power values are derived from the declared currents at nominal voltage\u003c\/td\u003e \u003c\/tr\u003e\n \u003c\/tbody\u003e \u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Fox ESS","offers":[{"title":"Default Title","offer_id":55353683018065,"sku":"FE-HV-EQ-A-4-3.3-12.8","price":4027.07,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2510\/0896\/files\/FE-HV-EQ-A-4-3.3-12.8.jpg?v=1792269338","url":"https:\/\/litio.store\/en\/products\/batteria-accumulo-alta-tensione-fox-ess-eq3300-h-12-8kwh-256v-riscaldata-master-e-slave","provider":"litio.store","version":"1.0","type":"link"}