The Xantrex Freedom 458 20-12 Inverter/Charger is a rugged single‑input, dual‑output power solution designed for RVs and off‑grid living. It blends a high‑surge MSW inverter with a smart three‑stage charger to power appliances and electronics whether you’re on shore power or off the grid.
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Inverter Power: 2000W continuous output with a 50A surge capacity; 120V ±5% true RMS; 60Hz; Modified sine wave; 85% efficiency at full load; no‑load current 0.12A; dual 20A/15A circuit breaker connections.
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Charger System: Automatic 3‑stage charger with temperature compensation and an equalization stage for fast, safe charging; Charge rate of 100A; Battery voltage range 10.0–15.5 VDC with low battery cut‑out at 10.0 VDC; AC input range 90–130 VAC; Maximum charge mode input 21A; Bulk 14.3 VDC; Float 13.4 VDC; Equalize 16.3 VDC; Battery type settings: Wet / Gel 1 / Gel 2 / AGM; Battery temperature sensor included.
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Power Transfer & Sharing: Built‑in 30A transfer switch automatically toggles between inverter power and incoming AC power; Power sharing feature helps prevent tripping on the source AC input circuit breaker.
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Control & Monitoring: Compatible with Freedom Basic Remote or Link instrumentation for advanced monitoring and system control.
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Protections: Comprehensive protection against over/under voltage, over‑temperature, overload, and short circuits.
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Output: True 120V output with robust protection and dual circuit breakers (20A/15A).
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Safety & Compliance: Prop65 warning regarding certain chemicals; Manufacturer guidance available for setup and troubleshooting.
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Warranty: 30‑month warranty from Xantrex with access to manufacturer guidance for setup and troubleshooting.
With the Freedom 458, you’ll have a reliable, switchable power source for RVs and off‑grid life. The high‑surge inverter handles demanding loads, while the three‑stage charger maintains 12V batteries with temperature compensation and optional equalization for longer battery life. The automatic transfer switch ensures seamless switching between shore power and inverter, and the power‑sharing system helps prevent trips on your main AC circuit. Monitor and control your system easily through Freedom Basic Remote or Link, and rely on built‑in protections for dependable operation wherever your travels take you.
