The Lenovo 45W 20V AC Adapter Charger is a reliable and efficient power supply designed to provide consistent power for various Lenovo laptops. Delivering an output of 45 watts, this adapter supplies a stable 20V and 2.25A, ensuring your laptop charges effectively and operates smoothly. It features a 7.9mm x 5.5mm barrel connector, which ensures a secure and reliable connection.

Equipped with essential safety features such as overload, short circuit, and overheat protection, this charger helps protect both the adapter and your laptop from potential electrical issues. Its high energy efficiency minimizes power loss, making it an environmentally friendly and cost-effective choice.

The adapter is designed for portability, with a compact and lightweight form factor weighing approximately 250 grams. It includes a 1.8-meter cable, providing flexibility in positioning for convenient use at home or on the go. Certified by CE, FCC, and RoHS, this charger meets stringent safety and performance standards, ensuring durable and reliable operation across a wide temperature range. Ideal for replacing an old charger or as a backup, this Lenovo adapter offers dependable power for your laptop.