The Genuine Lenovo ADLX45NDC2A SA10E75790 AC Power Adapter is a reliable and high-quality OEM charger designed specifically for Lenovo laptops. With a voltage of 20V and an output current of 2.25A, this black charger is compatible with a wide range of Lenovo models and is manufactured in China. It is a genuine Lenovo product, ensuring a perfect fit and optimal performance for your laptop. This charger is ideal for those looking for a dependable and efficient power source for their Lenovo device.