{"product_id":"alpha-3-12v-300ah-lifepo4-battery","title":"ALPHA 3 | 12V 300Ah LiFePO4 Battery","description":"\u003cdiv\u003e\n\u003ch1\u003eALPHA 3 | 12V 300Ah LiFePO4 Battery\u003c\/h1\u003e\n\u003ch2\u003eEquipment Type and Primary Applications\u003c\/h2\u003e\n\u003cp\u003e12.8V, 300Ah lithium iron phosphate (LiFePO4) battery with 3,840Wh nominal energy for RV, marine, off-grid, and backup power systems. The ALPHA 3 supports Bluetooth monitoring and expansion to up to four batteries connected in parallel.\u003c\/p\u003e \u003ch2\u003ePerformance Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNominal voltage: 12.8V; rated capacity: 300Ah; nominal energy: 3,840Wh\u003c\/li\u003e\n\u003cli\u003eMaximum charge voltage: 14.4V; maximum charge current: 300A\u003c\/li\u003e\n\u003cli\u003eMaximum continuous discharge current: 300A\u003c\/li\u003e\n\u003cli\u003eCycle life: 5,000+ cycles; monthly self-discharge: ≤5%\u003c\/li\u003e\n\u003cli\u003eCharging operating range: 32–131°F; discharging operating range: -4–140°F\u003c\/li\u003e\n\u003cli\u003eInternal heating supports cold-weather charging; low-temperature protection pauses charging and resumes operation when conditions are safe\u003c\/li\u003e\n\u003cli\u003eDimensions: 20.6 × 10.6 × 8.7 inches; net weight: 71.7 lb; enclosure rating: IP65\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eSafety Features and Certifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAdvanced battery management system protects against overcharge, over-discharge, overcurrent, short circuit, and temperature risks\u003c\/li\u003e\n\u003cli\u003eGrade A+ LiFePO4 cells and UL94 V-0 flame-retardant housing\u003c\/li\u003e\n\u003cli\u003eCertifications and documentation: UN 38.3 and MSDS\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eInstallation and Maintenance Requirements\u003c\/h2\u003e\n\u003cp\u003ePlan installation space for the 20.6 × 10.6 × 8.7-inch enclosure and configure charging equipment for 14.4V and up to 300A. Commissioning can include Bluetooth pairing with the RICH SOLAR App and confirmation of battery status. The LiFePO4 design is maintenance-free.\u003c\/p\u003e \u003ch2\u003eWarranty and Service Information\u003c\/h2\u003e\n\u003cp\u003eIncludes a 5-year warranty.\u003c\/p\u003e \u003ch2\u003eBranding\/References\u003c\/h2\u003e\n\u003cp\u003eProduct: ALPHA 3. Monitoring platform: RICH SOLAR App. Reference documentation includes UN 38.3 and MSDS.\u003c\/p\u003e \u003ch2\u003eDifferentiators\u003c\/h2\u003e\n\u003cp\u003eBuilt-in internal heating combines with low-temperature charging protection, enabling controlled charging in cold conditions while preserving the battery’s 5,000+ cycle-life design.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Rich Solar","offers":[{"title":"RS-B123S","offer_id":45362827559027,"sku":"RS-B123S","price":1199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/9969\/3939\/files\/ALPHA3_01.jpg?v=1789948103","url":"https:\/\/ampereauthority.com\/products\/alpha-3-12v-300ah-lifepo4-battery","provider":"Ampere Authority","version":"1.0","type":"link"}