{"product_id":"520ah-battery-bank-48v-opzs","title":"520Ah Battery Bank 48v OPZs Lead Acid. 24 Cells in Series","description":"\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cp\u003eTubular Plate Batteries for Renewable Energy Storage. 24kWh, 2V Cells, 520Ah, Filled with Acid. Suitable for Off-Grid Photovoltaic Applications.\u003c\/p\u003e\n\u003cp\u003eIn this listing we offer a full battery bank with 24kWh total energy storage. The batteries are OPzS technology suitable for deep-cycle photovoltaic applications. 24 blocs are connected in series to form a 48V system. \u003c\/p\u003e\n\u003ch3\u003eSTAY CHARGED LONGER\u003c\/h3\u003e\n\u003cp\u003eThe life expectancy of our batteries is one of the longest in the global market. You can feed power to your off-grid solar system for up to 20 years. That means over 3000 cycles with 50% depth of discharge (DOD). The usable charge at \u003cstrong\u003eC10 is 18kWh.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eTHE MOST EFFICIENT LEAD ACID BATTERY\u003c\/h3\u003e\n\u003cp\u003eThe voltage per cell is 2V with an efficiency of 90-95% and operating temperature from -20 to +50 degrees Celsius, these batteries are suitable for any climate around the world, you will be powered non-stop in Antarctica, Africa or in the Mediterranean zone. \u003c\/p\u003e\n\u003ch3\u003eCOMPREHENSIVE OFF-GRID ENERGY STORAGE\u003c\/h3\u003e\n\u003cp\u003eThe battery bank is placed on a single pallet that contains\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e24 pieces of OPzS 520Ah, 2V per bloc\u003c\/li\u003e\n\u003cli\u003e100A DC fuses with disconnector\u003c\/li\u003e\n\u003cli\u003eCopper busbars fully insulated for safe and quick installation\u003c\/li\u003e\n\u003cli\u003eFilled with de-ionized water and fully charged\u003c\/li\u003e\n\u003cli\u003eBattery cables 2.5 meters, for connection to the solar charger\u003c\/li\u003e\n\u003cli\u003eA hydrometer for measuring the state of charge of the battery cells, it measure the density of the electrolyte\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Hoppecke","offers":[{"title":"Default Title","offer_id":47632473227555,"sku":"1110490010x48","price":5148.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0863\/9001\/4243\/products\/520ah-battery-bank-48v-opzs-lead-acid-24-cells-in-series-846685.jpg?v=1709119192","url":"https:\/\/voltaconsolar.eu\/en-de\/products\/520ah-battery-bank-48v-opzs","provider":"VoltaconSolar EU","version":"1.0","type":"link"}