Power your RV or off-grid electrical system with the Xantrex 81-2530-12 Freedom 458 Inverter/Charger. This brand new premium inverter charger combines a 2,500-watt modified sine wave inverter, a 130-amp multi-stage battery charger, and an integrated automatic transfer switch into one compact, heavy-duty unit.
Product Details
- Designed for 12-volt battery systems, the Freedom 458 delivers dependable AC power for a wide variety of appliances and electrical equipment while automatically recharging your batteries whenever shore power or generator power is available. Its advanced three-stage charging system with temperature compensation helps maximize battery performance and lifespan, making it an excellent choice for RVs, motorhomes, boats, commercial vehicles, and off-grid installations.
- With built-in protection systems, high surge capacity, and Power Sharing technology that helps prevent AC breaker overloads, the Freedom 458 is engineered for reliable operation in demanding environments.
Features
- Genuine Xantrex 81-2530-12 OEM product
- Brand new
- Freedom 458 inverter/charger
- 2,500 watts continuous inverter output
- 7,500 watts peak surge capacity
- 130-amp automatic three-stage battery charger
- Modified sine wave AC output
- Built-in automatic transfer switch
- High-efficiency operation up to 92%
- Temperature-compensated battery charging
- Equalization charging stage for deep-cycle batteries
- Power Sharing technology helps prevent breaker overload
- Hardwire dual AC input/output connections
- Compatible with optional Xantrex remote controls and battery monitoring accessories
- Protection Features
- Over-voltage protection
- Under-voltage protection
- Over-temperature protection
- Overload protection
- Short-circuit protection
- Automatic battery protection
Specifications
- Manufacturer Part Number: 81-2530-12
- Series: Freedom 458
- Compatibility: 12-Volt Battery Systems
- Inverter Input Voltage: 10.5–15.5 Volt DC
- Charger Input Voltage: 90–130 Volt AC
- Continuous Output: 2,500 Watts
- Peak Output: 7,500 Watts
- Charger Output: 130 Amps
- Output Waveform: Modified Sine Wave
- Efficiency: Up to 92%
- Operating Temperature: 32°F to 104°F (0°C to 40°C)
- AC Connections: Hardwire Dual Input / Output
- Dimensions: 13.2 in L × 11.5 in W × 7.9 in H
- Certifications: UL 458, cUL, CSA C22.2 No. 107.1 / 107.2
Compatibility
- Designed for compatible RVs, motorhomes, fifth wheels, travel trailers, boats, commercial vehicles, emergency backup systems, and off-grid power systems utilizing a 12-volt battery bank.
- Important: Verify your battery bank voltage, power requirements, electrical system configuration, installation space, and manufacturer part number before ordering to ensure compatibility.
Warranty
- Limited 30-Month Manufacturer Warranty








