{"product_id":"bateria-tab-12v-6-opzs-420-632ah","title":"12V Stationary Battery TAB 6 OPZS 420 | 632Ah","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003e12V Stationary Battery TAB 6 OPZS 420 | 632Ah\u003c\/strong\u003e is a 12 V set composed of six TAB 6 OPZS 420 elements of 2 V connected in series. This architecture, based on tubular positive plates, provides high mechanical resistance, excellent stability in float operation, and a long design life, with very low self-discharge. It is a reference option for solar banks, UPS, and telecommunications that require 24\/7 availability. The supply includes the necessary \u003cstrong\u003eflexible connectors and screws\u003c\/strong\u003e to complete the interconnection of the bank.\u003c\/p\u003e\n\u003ch3\u003eMain Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBank capacity: C100 ≈ 632 Ah (C10 ≈ 420 Ah at 12 V).\u003c\/li\u003e\n  \u003cli\u003eComposition: 6× TAB 6 OPZS 420 cells (2 V) with OPzS tubular technology.\u003c\/li\u003e\n  \u003cli\u003eDesign life: up to 20 years at 20 °C in float; self-discharge ≈2–3 %\/month.\u003c\/li\u003e\n  \u003cli\u003eTranslucent SAN containers with level marks and caps with ceramic filter.\u003c\/li\u003e\n  \u003cli\u003eModular and scalable installation by paralleling identical banks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdvantages or Benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eLarge usable capacity for long discharges typical of photovoltaic self-consumption.\u003c\/li\u003e\n  \u003cli\u003eOptimized total cost due to low water requirement and extended maintenance intervals.\u003c\/li\u003e\n  \u003cli\u003eSimple visual inspection of the electrolyte for preventive maintenance.\u003c\/li\u003e\n  \u003cli\u003eHigh reliability in demanding environments and 24\/7 operational continuity.\u003c\/li\u003e\n  \u003cli\u003e2 V format that facilitates expansions and replacements without stopping the system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePurpose or Applications\u003c\/h3\u003e\n\u003cp\u003eEspecially suitable for off-grid or hybrid photovoltaic installations, data centers and UPS with extended autonomy, telecommunications base stations, emergency lighting, and industrial, railway, and airport control and signaling systems.\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\u003e12 V (6×2 V in series)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003eC100 ≈ 632 Ah | C10 ≈ 420 Ah\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\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\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 type\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\u003e145×206×536 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eWeight per cell (wet)\u003c\/td\u003e\n\u003ctd\u003e≈34 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eBank weight\u003c\/td\u003e\n\u003ctd\u003e≈204 kg (6 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 hardware\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompatibilities\u003c\/h3\u003e\n\u003cp\u003eCompatible with DIN racks and stands for 2 V OPzS, with float chargers\/rectifiers, and with maintenance and monitoring accessories. It is possible to connect identical banks in parallel to increase capacity while maintaining 12 V.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003e12V Stationary Battery TAB 6 OPZS 420 | 632Ah\u003c\/strong\u003e offers industrial reliability, high capacity, and reduced maintenance for solar and continuous backup projects with long autonomy requirements.\u003c\/p\u003e","brand":"TAB","offers":[{"title":"Default Title","offer_id":51503165604181,"sku":"TABBATE046","price":1368.97,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/0252\/6805\/files\/TAB-OPZS-12V_3c47be87-988f-4468-bfa9-466e90c654e1.png?v=1762627203","url":"https:\/\/aurensol.net\/en\/products\/bateria-tab-12v-6-opzs-420-632ah","provider":"Aurensol","version":"1.0","type":"link"}