Bloc d'alimentation Acer KP.04501.003

The Acer KP.04501.003 is a 45W indoor power adapter engineered for laptops. It accepts 100–240V AC input, providing compatibility with a wide range of mains voltages used worldwide. The adapter features a compact rectangular housing in black finish and integrates necessary safety features for stable DC output to your compatible notebook. This unit serves as a primary or replacement power source for everyday charging needs.

Advantages

The adapter delivers a rated 45W output suitable for many mainstream laptop models, enabling consistent charging and operation. Universal input voltage allows use across different countries without the need for a voltage converter. Its black, low-profile design minimizes visual impact and is easy to transport. Built-in protection against common electrical faults helps maintain device and user safety during normal use.

Suitable for (tasks / use cases)

• Replacing a lost or damaged laptop power adapter
• Keeping an extra adapter at home, office, or in a travel bag
• Using with compatible laptops for everyday charging and light productivity tasks
• Powering a laptop during presentations, study sessions, or remote work

Key specifications

• Rated output power: 45 W
• Input voltage: 100–240 V AC
• Form factor: indoor power adapter with external AC/DC converter
• Color: Black
• Casing: compact rectangular housing suitable for portable use

How to use

Connect the adapter to a compatible laptop power input using the matching DC plug, then plug the AC cable into a standard mains outlet within the specified 100–240 V range. Ensure the adapter is placed on a stable, flat surface with adequate ventilation and avoid covering it while in use. Check that the laptop indicates charging before relying on the adapter for sustained power delivery. Disconnect the unit by first unplugging the mains cable and then removing the DC plug from the laptop.

Recommendations

Use the adapter indoors and avoid exposure to moisture, extreme temperatures, or prolonged direct sunlight. Inspect cables and connectors regularly for wear or damage and replace the adapter if any faults are found. For optimal performance, use with devices that match the adapter's power output and connector compatibility.