Xantrex Freedom 458 2000W 12V Inverter/Charger (81-2022-12)
Model #: 81-2022-12 SKU: XANTREX-81-2022-12
Product Details
Xantrex Freedom 458 2000W 12V Inverter/Charger (81-2022-12)
Xantrex Freedom 458 2000W 12V Inverter/Charger (Model: 81-2022-12) – Robust Power Solution for RV, Marine, and Off-Grid Systems
Power your adventures with the Xantrex Freedom 458 2000W 12V Inverter/Charger (Part No: 81-2022-12), a high-performance unit combining a 2000W modified sine wave inverter, 100A multi-stage battery charger, and 30A automatic transfer switch. Engineered for demanding RV, marine, and truck applications, it effortlessly powers appliances, tools, and electronics while rapidly recharging 12V batteries from shore power or generators. Featuring temperature-compensated charging, a built-in transfer switch, and compatibility with flooded, AGM, and gel batteries, this inverter/charger ensures reliable performance and extended battery life. Its rugged design and pre-wired configuration (specific to this model) simplify installation for mobile power needs. Key Features:
- Modified Sine Wave Inverter: Delivers 2000W continuous (4000W surge) for running microwaves, refrigerators, power tools, and sensitive electronics.
- Multi-Stage Battery Charger: 100A output with temperature compensation for fast, safe charging of flooded, AGM, or gel batteries.
- Automatic Transfer Switch: 30A relay switches between inverter and AC input in under 20ms for seamless power transitions.
- Temperature Compensation: Battery temperature sensor adjusts charging for optimal performance and longevity.
- Power Sharing: Prevents AC input breaker trips by prioritizing load power over charging.
- Ignition Lockout: Prevents unintended battery drain when the vehicle is off.
- Rugged Design: Conformal-coated boards for corrosion and vibration resistance in harsh environments.
- Pre-Wired Configuration: Simplified installation with factory-installed AC/DC wiring for quick setup.
Specifications at a Glance:
- Inverter: 2000W continuous / 4000W surge @ 120V AC, 60Hz; 12V DC input.
- Charger: 100A multi-stage, 12V DC output.
- Transfer Switch: 30A automatic.
- Efficiency: Up to 85%; No-load draw: <0.6A.
- Operating Temperature: 0°C to 40°C (32°F to 104°F).
- Certifications: CSA certified to UL458 (inverters), CSA C22.2 No. 107.1; FCC Class B.
- Dimensions: 15.5" L x 10.5" W x 7.9" H (394 x 267 x 201 mm); Weight: 40.0 lbs (18.1 kg).
Pair this inverter/charger with Xantrex lithium batteries or solar controllers for a complete, high-efficiency power ecosystem. Whether powering your RV travels, marine voyages, or off-grid setup, the Freedom 458 2000W delivers dependable, high-capacity performance. Order now and experience Xantrex's proven engineering—stocked and ready to ship from lithiumion-batteries.com!
(For full technical details, download the datasheet or manual linked on the product page.)




