{"product_id":"narada-rexc-1000-2v-1000ah-1200ah-c100-four-terminal-lead-carbon-deep-cycle-battery","title":"Narada REXC-1000 2V 1000Ah \/ 1200Ah C100 Four-Terminal Lead Carbon Deep Cycle Battery","description":"\u003cp\u003eThe Narada REXC-1000 is a high-capacity 2V four-terminal lead carbon deep-cycle battery designed for solar energy storage, off-grid systems, hybrid power systems and other demanding energy storage applications.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eThis listing is for ONE 2V battery cell only.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe four-terminal design uses four M8 embedded copper terminals, providing flexible connection options when building higher-voltage battery banks.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eModel: REXC-1000\u003c\/li\u003e\n\u003cli\u003eSKU: BTN-2V1000-P\u003c\/li\u003e\n\u003cli\u003eBattery Type: Lead Carbon VRLA Deep Cycle Battery\u003c\/li\u003e\n\u003cli\u003eNominal Voltage: 2V\u003c\/li\u003e\n\u003cli\u003eCapacity: 1000Ah (10hr to 1.80V\/cell at 25°C); 1200Ah (120hr to 1.85V\/cell at 25°C)\u003c\/li\u003e\n\u003cli\u003eTypical Weight: 76kg\u003c\/li\u003e\n\u003cli\u003eInternal Resistance: Approx. 0.15mΩ\u003c\/li\u003e\n\u003cli\u003eShort-Circuit Current: 12,835A\u003c\/li\u003e\n\u003cli\u003eMaximum Charging Current: 250A\u003c\/li\u003e\n\u003cli\u003eFloat Charge Voltage: 2.23V at 25°C\u003c\/li\u003e\n\u003cli\u003eEqualising \/ Cycle Charge Voltage: 2.30V at 25°C\u003c\/li\u003e\n\u003cli\u003eSelf-Discharge: More than 90% residual capacity after 90 days at 25°C\u003c\/li\u003e\n\u003cli\u003eRecommended Operating Temperature: 15°C to 25°C\u003c\/li\u003e\n\u003cli\u003eMaximum Operating Temperature Range: -40°C to 50°C\u003c\/li\u003e\n\u003cli\u003eTerminals: Four M8 embedded copper terminals\u003c\/li\u003e\n\u003cli\u003eTerminal Hardware Torque: 12-15N·m\u003c\/li\u003e\n\u003cli\u003eDimensions: 231mm L × 282mm W × 396mm body height (408mm total height)\u003c\/li\u003e\n\u003cli\u003eDesign Life: Up to 20 years under specified conditions\u003c\/li\u003e\n\u003cli\u003eStandards: IEC 60896 and IEC 61427\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFour-terminal configuration\u003c\/li\u003e\n\u003cli\u003eHigh-power rapid charge and discharge capability\u003c\/li\u003e\n\u003cli\u003eExcellent recharge acceptance and reduced negative-plate sulfation\u003c\/li\u003e\n\u003cli\u003eSuitable for frequent Partial State of Charge (PSOC) operation\u003c\/li\u003e\n\u003cli\u003eWaterproof, anti-salt-treatment and shock-resistant module design\u003c\/li\u003e\n\u003cli\u003eLong service life for renewable-energy storage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eBuilding a Battery Bank\u003c\/h3\u003e\u003cp\u003eThese batteries can be connected in series to build higher-voltage systems:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e12V System: 6 × 2V batteries\u003c\/li\u003e\n\u003cli\u003e24V System: 12 × 2V batteries\u003c\/li\u003e\n\u003cli\u003e48V System: 24 × 2V batteries\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eImportant Battery Installation Notice\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eDo not mix new and old batteries in the same battery bank.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eFor best performance, batteries connected in the same bank should be of the same model, capacity, age and condition. Please contact us if you require assistance designing a complete battery bank.\u003c\/p\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOff-grid solar systems\u003c\/li\u003e\n\u003cli\u003eResidential and commercial energy storage\u003c\/li\u003e\n\u003cli\u003eSmart grids and microgrids\u003c\/li\u003e\n\u003cli\u003eHybrid solar and wind energy systems\u003c\/li\u003e\n\u003cli\u003eHome energy storage and backup power\u003c\/li\u003e\n\u003cli\u003eEmergency lighting and generator-battery hybrid systems\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Narada","offers":[{"title":"Default Title","offer_id":64629990162803,"sku":"BTN-2V1000-P","price":750.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/8145\/9059\/files\/BTN-2V1000.jpg?v=1789082068","url":"https:\/\/www.micromall.co.nz\/products\/narada-rexc-1000-2v-1000ah-1200ah-c100-four-terminal-lead-carbon-deep-cycle-battery","provider":"Micromall Solar","version":"1.0","type":"link"}