Feature: 1. DC to AC Inverter: This inverter can convert DC 24V to 2500W output through dual AC sockets, which also has 5V 2.1A USB port for use. 2. Higher Efficiency: Adopting copper material, the pure sine wave has high conversion efficiency for strong output and great stability. 3. Very Safe in Work: Comes with insulated input and output as well as overload protection, low and high voltage protection and so on. 4. Quick for Cooling: Enables stepless speed adjustment, the built in cooling fan with aluminium alloy casing ensures good temp control. 5. Wider Application: Can be used for automobile, camping, RV, solar panel power supply, emergency, home appliance, field operation, etc. Specification: Item Type: Power Inverter Material: Aluminum alloy, copper. Output Power: 2500W Peak Power: 5000W Display: LED Output Waveform: Pure Sine Wave Input Voltage: DC 24V USB：DC5V 2.1A Output Frequency: 50Hz or 60Hz Rated Working Temperature Range: 32℉ - 104℉, that is, 0℃ - 40℃. Rated Low Battery Alarm Range: 20~121V Low Power Off Range: 19.4~120V High Power Off Range: 30V. Package List: 1 x Power Inverter2 x Battery Cable1 x Power Cable1 x User Manual