{"product_id":"xantrex-freedom-ex-4000-inverter-charger","title":"Xantrex Freedom EX 4000W Pure Sine Inverter Charger 80A 48VDC XAN820-4080-41","description":"\u003ch3\u003eXantrex Freedom EX 4000W Pure Sine Inverter Charger 80A 48VDC XAN820-4080-41\u003c\/h3\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003ePlease Note: This item is NOT RETURNABLE.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e: XAN820-4080-41\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUPC\u003c\/strong\u003e: 715535906832\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Xantrex Freedom EX 4000 inverter\/charger delivers dependable pure sine wave AC power for demanding applications. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWith a continuous 4000W output and surge capacity up to 8000W for 5 seconds, it supports heavy motor loads such as refrigerators, microwaves, and air conditioners. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDesigned for RVs, marine vessels, and commercial vehicles, this unit integrates a powerful 80A battery charger and a 48VDC to 12VDC converter in one compact package. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIts advanced communication protocols (RV‑C, NMEA 2000, J1939) ensure seamless integration with modern systems. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCSA and UL certifications guarantee compliance with safety standards, while its rugged build supports reliable operation across diverse environments. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Freedom EX 4000 is engineered to supplement generator or shore power, creating a hybrid system that maximizes efficiency and reliability.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eKey Benefits \u0026amp; Advanced Features\u003c\/h2\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan role=\"button\" data-url=\"ca:\/\/s?q=Explain_pure_sine_wave_inverter\" tabindex=\"0\"\u003ePure sine wave output\u003c\/span\u003e\u003c\/strong\u003e for sensitive electronics\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan role=\"button\" data-url=\"ca:\/\/s?q=4000W_inverter_output\" tabindex=\"0\"\u003e4000W continuous power\u003c\/span\u003e\u003c\/strong\u003e with 8000W surge capacity\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan role=\"button\" data-url=\"ca:\/\/s?q=80A_battery_charger_features\" tabindex=\"0\"\u003e80A battery charger\u003c\/span\u003e\u003c\/strong\u003e supporting lithium, AGM, gel, and flooded batteries\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan role=\"button\" data-url=\"ca:\/\/s?q=48VDC_to_12VDC_converter\" tabindex=\"0\"\u003e48VDC to 12VDC converter\u003c\/span\u003e\u003c\/strong\u003e for powering 12V loads\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan role=\"button\" data-url=\"ca:\/\/s?q=50A_transfer_relay_in_inverters\" tabindex=\"0\"\u003e50A transfer relay\u003c\/span\u003e\u003c\/strong\u003e for seamless AC switching\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan role=\"button\" data-url=\"ca:\/\/s?q=Inverter_parallel_series_stacking\" tabindex=\"0\"\u003eParallel and series stacking\u003c\/span\u003e\u003c\/strong\u003e for higher capacity\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan role=\"button\" data-url=\"ca:\/\/s?q=RV-C_NMEA2000_J1939_protocols\" tabindex=\"0\"\u003eAdvanced communication protocols\u003c\/span\u003e\u003c\/strong\u003e for RV, marine, and trucking systems\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan role=\"button\" data-url=\"ca:\/\/s?q=Inverter_extended_surge_rating\" tabindex=\"0\"\u003eExtended surge rating\u003c\/span\u003e\u003c\/strong\u003e for motor loads\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan role=\"button\" data-url=\"ca:\/\/s?q=Battery_charger_temperature_compensation\" tabindex=\"0\"\u003eTemperature compensation\u003c\/span\u003e\u003c\/strong\u003e for optimized charging\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan role=\"button\" data-url=\"ca:\/\/s?q=Power_share_in_inverters\" tabindex=\"0\"\u003ePower share technology\u003c\/span\u003e\u003c\/strong\u003e to balance AC input and battery power\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan role=\"button\" data-url=\"ca:\/\/s?q=Ignition_control_in_inverters\" tabindex=\"0\"\u003eIgnition control feature\u003c\/span\u003e\u003c\/strong\u003e to minimize battery drain\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan role=\"button\" data-url=\"ca:\/\/s?q=All_in_one_inverter_charger_design\" tabindex=\"0\"\u003eCompact all‑in‑one design\u003c\/span\u003e\u003c\/strong\u003e reducing installation time\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan role=\"button\" data-url=\"ca:\/\/s?q=CSA_UL_certified_inverter\" tabindex=\"0\"\u003eCSA and UL certifications\u003c\/span\u003e\u003c\/strong\u003e ensuring compliance\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan role=\"button\" data-url=\"ca:\/\/s?q=UL458_Marine_inverter_certification\" tabindex=\"0\"\u003eMarine supplement compatibility\u003c\/span\u003e\u003c\/strong\u003e with drip shield accessory\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan role=\"button\" data-url=\"ca:\/\/s?q=Xantrex_Bluetooth_remote_panel\" tabindex=\"0\"\u003eBluetooth remote panel option\u003c\/span\u003e\u003c\/strong\u003e for monitoring and control\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDetailed Technical Specifications\u003c\/h2\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eContinuous Output Power: 4000W\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSurge Power: 8000W (5 seconds)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eOutput Voltage: 120VAC, 60Hz\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eContinuous AC Output Current: 33A\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eBattery Charger Voltage Range: 40–64VDC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMaximum DC Output Current: 80A\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSupported Battery Types: Flooded, Gel, AGM, Lithium Ion\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eConverter Output Voltage: 13.5VDC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eConverter Output Current: 45A continuous, 70A peak\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eTransfer Relay Rating: 50A (40A continuous)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eOperating Temperature: ‑10°C to 60°C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eStorage Temperature: ‑40°C to 70°C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eHumidity Range: 5–95% RH, non‑condensing\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDimensions: 20.67\" L × 16.50\" W × 12.44\" H\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eWeight: 86.64 lbs\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCertifications: CSA, UL458, FCC Part 15B\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eIdeal Applications\u003c\/h2\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eRecreational vehicles\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMarine vessels\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCommercial trucks\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eOff‑grid cabins\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eBackup power systems\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eReal‑World Performance \u0026amp; User Experiences\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eUsers report reliable operation under heavy loads, smooth performance with sensitive electronics, and efficient battery charging across multiple chemistries.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eComparison with Similar Generators\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eCompared to Magnum MS4448PAE (4400W), the Freedom EX 4000 offers similar output with advanced communication protocols and integrated converter.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eStep‑by‑Step Setup Guide\u003c\/h2\u003e\n\u003col role=\"list\" start=\"1\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMount unit in ventilated compartment\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eConnect AC input\/output wiring\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eConnect 48V battery bank\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eConfigure charger settings\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eTest inverter and transfer relay\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eConnect optional remote panel\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eMaintenance Schedule \u0026amp; Tips\u003c\/h2\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eInspect connections monthly\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eClean ventilation openings quarterly\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eUpdate firmware annually\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eTest transfer relay periodically\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eLong‑Term Cost of Ownership Analysis\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eEfficient charging and hybrid operation reduce generator fuel costs. Rugged design minimizes replacement expenses.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eCompliance and Handling Disclaimer\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eFollow CSA\/UL installation codes. Use qualified personnel for installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eWarranty\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003e3‑year limited warranty from Xantrex.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eQ: Can it power air conditioners?\u003c\/strong\u003e Yes, with surge support. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eQ: Is it lithium‑ready?\u003c\/strong\u003e Yes, fully compatible. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eQ: Can units be stacked?\u003c\/strong\u003e Yes, parallel or series.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eFinal Verdict\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe Xantrex Freedom EX 4000 is a versatile, reliable inverter\/charger ideal for RV, marine, and commercial applications. Safe to list on eBay with no recalls or restrictions.\u003c\/span\u003e\u003c\/p\u003e","brand":"Meyer","offers":[{"title":"Default Title","offer_id":43255042179133,"sku":"XAN820-4080-41","price":3693.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0273\/0452\/5885\/files\/XAN820-4080-41.png?v=1780721753","url":"https:\/\/www.powerfitshop.com\/products\/xantrex-freedom-ex-4000-inverter-charger","provider":"POWER FIT SHOP — Powering Preparedness, Health \u0026 Home","version":"1.0","type":"link"}