The HP 18.5V 3.5A Big Pin Laptop Adapter is a reliable and efficient power source specifically designed for HP laptops that require an 18.5V input. With an output of 18.5V DC and a maximum current of 3.5A, this adapter provides a total power rating of 65W, ensuring steady and efficient charging for your HP device.

Featuring a big pin barrel connector, typically sized at 7.4 mm x 5.0 mm with a center pin, this adapter is compatible with a variety of HP laptop models. It comes with a 1.2-meter AC power cord and a 1.5-meter DC output cable, giving you flexibility in positioning your laptop while charging.

Built with safety in mind, the adapter includes over-voltage, over-current, short-circuit, and overheating protection, ensuring that both the adapter and your laptop are safeguarded during use. The device is certified by CE, FCC, and UL, meeting international standards for quality and safety.

Compact and lightweight, with dimensions of approximately 115 mm x 65 mm x 30 mm and a weight of around 250 grams, the adapter is easy to carry and store. Its sleek black design matches the professional aesthetic of your HP laptop.

The HP 18.5V 3.5A Big Pin Laptop Adapter is typically backed by a 1-year limited warranty, offering a dependable and practical solution to keep your HP laptop charged and functioning at its best.