{"product_id":"batteria-accumulo-alta-tensione-fronius-reserva-4-240-370-3-15-kwh-lifepo4","title":"Fronius Reserva 4,240,370 High Voltage Storage Battery 3.15 kWh LiFePO4","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:13px;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\u003cdiv class=\"litio-keno lk\"\u003e\u003cdiv class=\"litio-iva-notice\" style=\"margin:0 0 18px;padding:12px 15px;border-left:4px solid #73aa02;border-radius:4px;background:#f4f7fb;color:#0e1b4d;font-size:14px;line-height:1.5;\"\u003e\u003cstrong style=\"font-weight:bold;color:#0e1b4d;\"\u003eVAT note\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eBusinesses and non-Italian private customers: purchase with 22% VAT. The 10% rate is reserved for private customers resident in Italy \u0026mdash; \u003ca href=\"\/en\/pages\/iva-acquisti-aziendali\" style=\"color:#0e1b4d;text-decoration:underline;\"\u003efind out more\u003c\/a\u003e.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eForeign companies entitled to 0% VAT: please write to \u003ca href=\"mailto:info@litio.store\" style=\"color:#0e1b4d;text-decoration:underline;\"\u003einfo@litio.store\u003c\/a\u003e.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv class=\"bd\"\u003e\u003cspan class=\"b g\"\u003eDelivery in 10-20 days\u003c\/span\u003e\u003cspan class=\"b\"\u003eStorage battery\u003c\/span\u003e\u003cspan class=\"b\"\u003eHigh voltage\u003c\/span\u003e\u003cspan class=\"b\"\u003e3.15 kWh\u003c\/span\u003e\u003cspan class=\"b\"\u003eFronius\u003c\/span\u003e\u003c\/div\u003e\u003ch2\u003eFronius Reserva 4,240,370 High Voltage Storage Battery 3.15 kWh LiFePO4\u003c\/h2\u003e\u003cp\u003eThe code \u003cstrong\u003e4,240,370\u003c\/strong\u003e identifies the \u003cstrong\u003e3.15 kWh Fronius Reserva storage module\u003c\/strong\u003e, the basic element that makes up the \u003cstrong\u003eFronius Reserva\u003c\/strong\u003e high voltage battery. The modules are stacked in series on the system base: from 2 modules (Reserva 6.3, 6.31 kWh) up to 5 modules (Reserva 15.8, 15.79 kWh), with the possibility of connecting up to 4 batteries in parallel to reach a total of about \u003cstrong\u003e63 kWh\u003c\/strong\u003e.\u003c\/p\u003e\u003cp\u003eThe cells are \u003cstrong\u003elithium iron phosphate (LFP)\u003c\/strong\u003e, a thermally stable and non-flammable chemistry; Fronius states more than \u003cstrong\u003e6,000 tested cycles\u003c\/strong\u003e and a \u003cstrong\u003e10-year warranty\u003c\/strong\u003e. Each module contributes \u003cstrong\u003e102.4 V\u003c\/strong\u003e nominal to the tower voltage and measures 250 x 780 x 176 mm. The battery works with the Fronius \u003cstrong\u003eGEN24 Plus\u003c\/strong\u003e (Primo and Symo) and \u003cstrong\u003eVerto Plus\u003c\/strong\u003e hybrid inverters via \u003cstrong\u003eModbus RS485\u003c\/strong\u003e, is \u003cstrong\u003eIP65\u003c\/strong\u003e certified and operates between -20 and +55 °C, therefore also in sheltered outdoor areas.\u003c\/p\u003e\u003ch3\u003eKey features\u003c\/h3\u003e\u003cdiv class=\"cs\"\u003e\u003cdiv class=\"c\"\u003e\u003cb\u003eReserva expansion module\u003c\/b\u003e\u003cspan\u003eThe basic element of the Fronius Reserva battery: from 2 to 5 are stacked to build the 6.3 to 15.8 kWh sizes.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv class=\"c\"\u003e\u003cb\u003eSafe LFP cells\u003c\/b\u003e\u003cspan\u003eLithium iron phosphate, thermally stable, non-flammable and free of critical raw materials.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv class=\"c\"\u003e\u003cb\u003eMore than 6,000 tested cycles\u003c\/b\u003e\u003cspan\u003eFronius states more than 6,000 tested charge cycles and a 10-year warranty.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv class=\"c\"\u003e\u003cb\u003eUp to 63 kWh\u003c\/b\u003e\u003cspan\u003eBy connecting up to 4 batteries in parallel, about 63 kWh of storage can be reached.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv class=\"c\"\u003e\u003cb\u003eIP65 and wide temperature range\u003c\/b\u003e\u003cspan\u003eIP65 protection rating and operation from -20 to +55 °C, for indoor and sheltered outdoor areas.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv class=\"c\"\u003e\u003cb\u003eGEN24 Plus integration\u003c\/b\u003e\u003cspan\u003eIt communicates via Modbus RS485 with the Fronius GEN24 Plus and Verto Plus hybrid inverters.\u003c\/span\u003e\u003c\/div\u003e\u003c\/div\u003e\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\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\u003ctr\u003e\u003ctd\u003eProduct code\u003c\/td\u003e\u003ctd\u003e4,240,370\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eModel\u003c\/td\u003e\u003ctd\u003eFronius Reserva - 3.15 kWh battery module (code 4,240,370)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eChemistry\u003c\/td\u003e\u003ctd\u003eLiFePO4 (LFP)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eNominal energy\u003c\/td\u003e\u003ctd\u003eNot declared separately by Fronius\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eUsable energy\u003c\/td\u003e\u003ctd\u003e3.15 kWh per module (6.31 kWh with 2 modules, 15.79 kWh with 5)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eRated voltage\u003c\/td\u003e\u003ctd\u003e102.4 V per module (204.8 V with 2 modules, 512 V with 5)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eVoltage range\u003c\/td\u003e\u003ctd\u003e92.8 - 113.6 V per module (185.6 - 227.2 V with 2 modules; 464 - 568 V with 5)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eCapacity\u003c\/td\u003e\u003ctd\u003eNot declared by Fronius\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eMax charge current\u003c\/td\u003e\u003ctd\u003e32 A (limited by the inverter)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eMax discharge current\u003c\/td\u003e\u003ctd\u003e32 A (limited by the inverter)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eCharge\/discharge power\u003c\/td\u003e\u003ctd\u003eDetermined by the paired Fronius hybrid inverter\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eDepth of discharge (DoD)\u003c\/td\u003e\u003ctd\u003eNot declared (Fronius states only the usable energy)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eModules per tower \/ scalability\u003c\/td\u003e\u003ctd\u003eFrom 2 to 5 modules per battery; up to 4 batteries in parallel (approx. 63 kWh)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eCompatible inverters\u003c\/td\u003e\u003ctd\u003eFronius GEN24 Plus (Primo and Symo) and Verto Plus hybrid inverters; Symo Hybrid excluded\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eCommunication\u003c\/td\u003e\u003ctd\u003eModbus (RS485)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eProtection rating\u003c\/td\u003e\u003ctd\u003eIP65\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eOperating temperature\u003c\/td\u003e\u003ctd\u003e-20 ~ +55 °C\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eHumidity \/ Altitude\u003c\/td\u003e\u003ctd\u003e5 - 95%; up to 2,000 m above sea level\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eDimensions\u003c\/td\u003e\u003ctd\u003e250 x 780 x 176 mm (single module)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eWeight\u003c\/td\u003e\u003ctd\u003eNot declared for the single module (86.6 kg for the 2-module battery, 120 kg for the 3-module one)\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eCycle life\u003c\/td\u003e\u003ctd\u003eOver 6,000 tested cycles\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eWarranty\u003c\/td\u003e\u003ctd\u003e10 years\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003eInstallation\u003c\/td\u003e\u003ctd\u003eIndoors and protected outdoor areas\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003ch3\u003eDocumentation\u003c\/h3\u003e\u003ca class=\"d\" href=\"https:\/\/www.fronius.com\/en\/~\/downloads\/Solar%20Energy\/Datasheets\/SE_DS_Fronius_Reserva_EN.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003ci\u003ePDF\u003c\/i\u003e\u003cspan\u003eDatasheet 4,240,370\u003csmall\u003eOfficial manufacturer document\u003c\/small\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cp style=\"font-size:16px;\"\u003ePlease check compatibility with your inverter and with the other modules in the tower before ordering. Installation must be carried out by qualified personnel in accordance with the applicable standards.\u003c\/p\u003e\u003c\/div\u003e","brand":"Fronius","offers":[{"title":"IVA 10%","offer_id":55013010014545,"sku":"4,240,370-IVA10","price":1404.14,"currency_code":"EUR","in_stock":true},{"title":"IVA 22%","offer_id":55013010047313,"sku":"4,240,370-IVA22","price":1557.32,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2510\/0896\/files\/4_2C240_2C370.jpg?v=1789836586","url":"https:\/\/litio.store\/en\/products\/batteria-accumulo-alta-tensione-fronius-reserva-4-240-370-3-15-kwh-lifepo4","provider":"litio.store","version":"1.0","type":"link"}