{"product_id":"bateria-tab-6v-6-opzs-300-437ah","title":"6V Stationary Battery TAB 6 OPZS 300 | 437Ah","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003e6V Stationary Battery TAB 6 OPZS 300 | 437Ah\u003c\/strong\u003e is a high-capacity 6 V monobloc that uses OPzS tubular positive plates to provide outstanding durability and electrical stability. Designed for long cycles and continuous service in solar banks, telecommunications, and backup systems, it combines a C100 capacity of ≈ 437 Ah with C10 ≈ 300 Ah, maintaining very low self-discharge and excellent performance in prolonged discharges. Its compact 6 V format simplifies wiring and reduces losses, allowing the construction of 12\/24\/48 V banks with fewer connections.\u003c\/p\u003e\n\u003ch3\u003eMain Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eNominal capacity: C100 ≈ 437 Ah; \u003cstrong\u003eC10 ≈ 300 Ah\u003c\/strong\u003e at 6 V.\u003c\/li\u003e\n  \u003cli\u003eOPzS technology with tubular plate: high retention of active material and extended lifespan.\u003c\/li\u003e\n  \u003cli\u003eDesign life: ≈ 20 years in float; self-discharge ≈ 2–3 %\/month (20 °C).\u003c\/li\u003e\n  \u003cli\u003eTranslucent SAN case with level markings; caps with ceramic filter.\u003c\/li\u003e\n  \u003cli\u003eM8\/M10 threaded terminals and handles for safe handling.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdvantages or Benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMore autonomy\u003c\/strong\u003e per monobloc: reduces the number of parallel strings.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOptimized total cost\u003c\/strong\u003e: extended maintenance intervals and long service life reduce OPEX.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSimple installation\u003c\/strong\u003e: fewer interconnections and robust terminals with included hardware.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e24\/7 reliability\u003c\/strong\u003e: stable float voltage to protect sensitive electronics.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eScalability\u003c\/strong\u003e: series\/parallel combination with identical models to expand to 12\/24\/48 V.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePurpose or Applications\u003c\/h3\u003e\n\u003cp\u003eSuitable for off-grid or hybrid photovoltaic systems, telecom base stations, UPS with extended autonomy in data centers, emergency lighting, and industrial control\/monitoring. Also suitable for pumping and rural automation where long discharges and daily recharges are required.\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\u003eNominal voltage\u003c\/td\u003e\n\u003ctd\u003e6 V (monobloc)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003eC100 ≈ 437 Ah | C10 ≈ 300 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\u003eThermal 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\u003eProtection\u003c\/td\u003e\n\u003ctd\u003eIP25 (vented cell with ceramic cap)\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\u003eContainer\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\u003eM8\/M10 threaded terminals; hardware included\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eDimensions\/weight\u003c\/td\u003e\n\u003ctd\u003e6 V monobloc format; typical OPzS 6-cell size and weight\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompatibilities\u003c\/h3\u003e\n\u003cp\u003eCompatible with float chargers\/rectifiers for OPzS, racks and boxes for monoblocs, temperature sensors, monitoring, and suitable DC fuses\/breakers. It is recommended to connect only with monoblocs of the same model, batch, and condition for 12\/24\/48 V banks.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003e6V Stationary Battery TAB 6 OPZS 300 | 437Ah\u003c\/strong\u003e is a professional, high-capacity, reliable, and scalable solution for solar and continuous backup projects.\u003c\/p\u003e","brand":"TAB","offers":[{"title":"Default Title","offer_id":51503169044821,"sku":"TABBATE073","price":529.53,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/0252\/6805\/files\/TAB-OPZS-6V_9ef4c4ed-273e-44d7-a91c-6c3deb7900f7.png?v=1762627263","url":"https:\/\/aurensol.net\/en\/products\/bateria-tab-6v-6-opzs-300-437ah","provider":"Aurensol","version":"1.0","type":"link"}