The 65W Lenovo Laptop Charger is a replacement power adapter specifically designed for laptops. It features a 20V voltage and 3.25A amperage, with a round tip connector measuring 4.0x1.7mm. This charger is corded electric, with a 2-pin main power connector type and a barrel connector type. It is made of plastic and includes 2 cables for connectivity. The charger has a wattage of 65W and is compatible with Type A - 2 pin power plugs, making it suitable for North American use. Additionally, it has built-in media for cables and offers short circuit protection for safe operation.