President 150W 24V Voltage Reducer / Power Inverter

  • REF: ACMA622
  • EAN: 3435994108093

150W continuous power (300W peak) with a 5V 500mA USB output.

High-quality 24V to 230V DC/AC power inverter with 150W of continuous power, specially designed for vehicles with 24V electrical systems such as trucks and buses. It allows you to safely power and charge a wide variety of everyday electronic appliances thanks to its built-in advanced protection systems and integrated USB charging port.


Main Features

  • Versatile On-the-Road Power: Converts the 24V DC battery power of your vehicle into 230V AC household electricity to run standard devices.
  • Integrated USB Port: Enables direct recharging of small electronic gadgets such as MP3 players, mobile phones, or handheld consoles.
  • Comprehensive Electronic Protection: Features automated microcontroller monitoring against short circuits, overloads, overvoltages, and high temperatures.
  • Battery Warning Systems: Equipped with visual/acoustic alarms and automatic cutoff to prevent excessive discharging of the vehicle’s battery.

Technical Specifications

Feature Specification
Supply Voltage 20 / 30 V DC
Max. Load Current 10 A
Standby Current < 0.2 A
Output Voltage (AC) 230 V
Output Frequency 50 Hz
Continuous Output Power 150 W
Peak Output Power 300 W
USB Power Output 5 V DC 500 mA (Max.)
Efficiency 90 %
Thermal Protection 60°C ± 5°C
Electronic Protections Overload, short circuit, and overvoltage (microcontroller-managed)
Low Battery Alarm / Cutoff Alarm at 20 ± 0.8 V DC / Cutoff at 19.5 ± 0.8 V DC
Reverse Polarity Protection Yes (via fuse)
Input Fuse 10 A
Dimensions 165 x 94 x 69 mm
Weight 520 g

Recommended Applications

  • Laptops
  • Televisions and VCRs
  • Small fans and lamps
  • USB devices (mobile phones, MP3 players, cameras)

Package Contents

  • 1 x President 150W 24V Power Inverter with cigarette lighter plug and built-in 10A fuse
  • 1 x Instruction Manual / User Guide

Frequently Asked Questions

What should be done if the inverter shuts down due to thermal protection?

Turn off the inverter using the power switch, reduce the load by unplugging devices, or wait until the unit cools down below 60°C before turning it back on.

How can I check if the cigarette lighter plug fuse is blown?

If the device is powered on but the indicator light does not illuminate, unplug the cigarette lighter adapter, inspect the internal 10A fuse condition, and replace it with a new one of identical rating if damaged.

USUALLY PURCHASED AS A SET