This Acer Aspire Dell 12V 3.0 amp Laptop AC Adapter Charger Power Cord Transformer is a reliable and efficient power source for your laptop. It is compatible with various Acer Aspire models and provides a maximum output power of 65W, which is suitable for charging and powering your device. The black power cord is included and the unit comes with a 3-year manufacturer warranty, ensuring its quality and durability. With a voltage of 19V and a connector size of 5.5*1.7mm, this AC/Standard adapter is a convenient and essential accessory for your laptop.