{"product_id":"48v-57-6v-waterproof-lifepo4-charger-20a-25a-100-240v-ac-8-in-1-protection-fan-cooled","title":"48V (57.6V) Waterproof LiFePO4 Charger | 20A \/ 25A,  100-240V AC, 8-in-1 Protection, Fan-Cooled","description":"\u003cdiv\u003e\n\u003ch1\u003eEquipment Type and Primary Applications\u003c\/h1\u003e\n\u003cp\u003eWaterproof 48V (57.6V) LiFePO4 battery charger with 20A or 25A output, designed for charging compatible 48V LiFePO4 battery systems in demanding indoor or outdoor environments. The charger supports high-current charging through a universal 100–240V AC input.\u003c\/p\u003e \u003ch2\u003ePerformance Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAC input: 100–240V AC, 50\/60Hz.\u003c\/li\u003e\n\u003cli\u003eDC output: 57.6V DC; 20A or 25A, model dependent.\u003c\/li\u003e\n\u003cli\u003eBattery compatibility: 48V LiFePO4 batteries.\u003c\/li\u003e\n\u003cli\u003ePeak efficiency: 88–93%.\u003c\/li\u003e\n\u003cli\u003eOperating temperature: -4°F to 104°F (-20°C to 40°C).\u003c\/li\u003e\n\u003cli\u003eStorage temperature: -40°F to 158°F (-40°C to 70°C).\u003c\/li\u003e\n\u003cli\u003eEnclosure rating: IP67; die-cast aluminum housing.\u003c\/li\u003e\n\u003cli\u003eCooling: Active cooling fan for heat dissipation during high-current charging.\u003c\/li\u003e\n\u003cli\u003eStatus indication: Two-color LED for standby, charging, fully charged, and fault or protection status.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eSafety Features and Certifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eEight protection functions: overvoltage, overcurrent, short circuit, reverse polarity, over-temperature, undervoltage, automatic shutoff, and battery activation.\u003c\/li\u003e\n\u003cli\u003eCompliance: FCC, CE, and RoHS.\u003c\/li\u003e\n\u003cli\u003eLED codes: steady green for standby or full charge, flashing green during charging, and flashing red for a fault or active protection condition.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eInstallation and Maintenance Requirements\u003c\/h2\u003e\n\u003cp\u003eSwitch the charger off before connection. Connect the DC cable to the battery with positive-to-positive and negative-to-negative polarity, then secure the Anderson connector. Switch on and confirm a flashing green LED during charging. Switch off when charging is complete. Keep the fan and housing clear of obstructions.\u003c\/p\u003e \u003ch2\u003eWarranty and Service Information\u003c\/h2\u003e \u003ch2\u003eBranding\/References\u003c\/h2\u003e\n\u003cp\u003eProduct reference: 48V (57.6V) Waterproof LiFePO4 Charger, 20A \/ 25A.\u003c\/p\u003e \u003ch2\u003eDifferentiators\u003c\/h2\u003e\n\u003cp\u003eThe combination of IP67 protection, die-cast aluminum construction, active fan cooling, universal AC input, and battery activation provides a distinct configuration for high-current LiFePO4 charging in variable environments.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Rich Solar","offers":[{"title":"20A","offer_id":45362828214387,"sku":"RS-BC48C20","price":255.99,"currency_code":"USD","in_stock":true},{"title":"25A","offer_id":45362828247155,"sku":"RS-BC48C25","price":255.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/9969\/3939\/files\/48VWATERPROOFBATTERYCHARGER20AOUTPUTCURRENT20251110_10.jpg?v=1789948138","url":"https:\/\/ampereauthority.com\/products\/48v-57-6v-waterproof-lifepo4-charger-20a-25a-100-240v-ac-8-in-1-protection-fan-cooled","provider":"Ampere Authority","version":"1.0","type":"link"}