{"product_id":"bateria-tab-48v-5-opzs-350-527ah","title":"48V Stationary Battery TAB 5 OPZS 350 | 527Ah","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003e48V Stationary Battery TAB 5 OPZS 350 | 527Ah\u003c\/strong\u003e is a high-performance bank configured with \u003cstrong\u003e24 TAB 5 OPZS 350 2 V cells\u003c\/strong\u003e connected in series to obtain 48 V. Its OPzS tubular positive plate technology offers great stability in float operation, very low self-discharge, and an extended design life, making it an ideal solution for off-grid solar installations, telecommunications, UPS systems, and industrial control. It is supplied with the necessary \u003cstrong\u003eflexible connectors and hardware\u003c\/strong\u003e to complete the interconnection between cells with minimal resistance and maximum reliability.\u003c\/p\u003e\n\u003ch3\u003eMain Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBank capacity: C100 ≈ 527 Ah (C10 ≈ 350 Ah at 48 V).\u003c\/li\u003e\n  \u003cli\u003eArchitecture: 24× 2 V OPzS cells (tubular plate) connected in series.\u003c\/li\u003e\n  \u003cli\u003eDesign life: ≈20 years at 20 °C in float; self-discharge ≈2–3 %\/month.\u003c\/li\u003e\n  \u003cli\u003eReduced maintenance: low water consumption and long refill intervals.\u003c\/li\u003e\n  \u003cli\u003eTranslucent SAN container with level markings and cap with ceramic filter.\u003c\/li\u003e\n  \u003cli\u003eModular 2 V format that facilitates group replacements and expansions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdvantages or Benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e24\/7 voltage stability that protects electronics and sensitive loads.\u003c\/li\u003e\n  \u003cli\u003eExcellent performance in long discharges (C10–C120) typical of PV self-consumption.\u003c\/li\u003e\n  \u003cli\u003eQuick visual inspection of the electrolyte and level control in seconds.\u003c\/li\u003e\n  \u003cli\u003eLower total cost of ownership thanks to its durability and spaced maintenance.\u003c\/li\u003e\n  \u003cli\u003eQuick installation with included connectors and hardware, ensuring low-resistance contacts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePurpose or Applications\u003c\/h3\u003e\n\u003cp\u003eEspecially suitable for 48 V banks in off-grid or hybrid photovoltaic installations, data centers\/UPS with extended autonomy, telecommunications base stations, emergency lighting, and SCADA systems for industrial control and monitoring.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003eTechnology\u003c\/td\u003e\n\u003ctd\u003eVented lead-acid OPzS (tubular positive plate)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eBank voltage\u003c\/td\u003e\n\u003ctd\u003e48 V (24×2 V in series)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003eC100 ≈ 527 Ah | C10 ≈ 350 Ah\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eDesign life\u003c\/td\u003e\n\u003ctd\u003e≈20 years (20 °C, float)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eSelf-discharge\u003c\/td\u003e\n\u003ctd\u003e≈2–3 %\/month at 20 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eTemperature range\u003c\/td\u003e\n\u003ctd\u003e−20 °C…+55 °C (optimal 10–30 °C)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eCell protection\u003c\/td\u003e\n\u003ctd\u003eIP25\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eElectrolyte\u003c\/td\u003e\n\u003ctd\u003eH₂SO₄ 1.24 ± 0.01 kg\/l (20 °C)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eCell container\u003c\/td\u003e\n\u003ctd\u003eTranslucent SAN; SAN\/ABS lid\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eConnection\u003c\/td\u003e\n\u003ctd\u003eSealed sliding pole; M10 hardware\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eDimensions per cell (L×W×H)\u003c\/td\u003e\n\u003ctd\u003e124×206×536 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eWeight per cell\u003c\/td\u003e\n\u003ctd\u003e≈29 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eBank weight\u003c\/td\u003e\n\u003ctd\u003e≈696 kg (24 cells, without rack)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eIncludes\u003c\/td\u003e\n\u003ctd\u003eIntercell connectors and connection screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompatibilities\u003c\/h3\u003e\n\u003cp\u003eCompatible with DIN racks\/stands for OPzS 2 V, float rectifiers\/chargers, temperature sensors, and maintenance and monitoring accessories. Possible parallel connection with identical banks to increase Ah while maintaining 48 V.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003e48V Stationary Battery TAB 5 OPZS 350 | 527Ah\u003c\/strong\u003e combines industrial reliability, safety, and low maintenance for solar and backup projects that require operational continuity.\u003c\/p\u003e","brand":"TAB","offers":[{"title":"Default Title","offer_id":51503168356693,"sku":"TABBATE065","price":4559.22,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/0252\/6805\/files\/TAB-OPZS-48V.png?v=1762627248","url":"https:\/\/aurensol.net\/en\/products\/bateria-tab-48v-5-opzs-350-527ah","provider":"Aurensol","version":"1.0","type":"link"}