This 65W adapter is specially designed for the Hp Envy ultrabook 4 Series and ensures reliable and fast charging of your laptop. With an output of 19.5V and 3.3A, this adapter is powerful enough to quickly charge your laptop, so you can get back to work quickly. The dimensions of the connector are 4.8 x 1.7mm, which ensures that the adapter fits perfectly with your Hp Envy ultrabook 4 Series. What makes this adapter extra special is that it is a refurbished product. Refurbished means that the product has been used previously, but has been fully checked, cleaned and repaired where necessary. This guarantees the quality of the product and you can trust that the adapter will work properly. By choosing a refurbished product, you also contribute to a more sustainable world through the reuse of electronic devices. Using a refurbished adapter for your Hp Envy ultrabook 4 Series offers many advantages. In addition to the durability of the product, you are also assured of an affordable option. Refurbished products are often more competitively priced than new products, allowing you to save money without sacrificing quality. In addition, with a refurbished adapter you can assume that it has been extensively tested for quality and reliability. In short, this 65W adapter Hp Envy ultrabook 4 Series is a reliable and powerful charger for your laptop. With the refurbished quality, you are assured of a durable product that will work perfectly with your Hp Envy ultrabook 4 Series. Why pay more for a new adapter, when you can choose an affordable and high-quality refurbished option? Save money and contribute to a greener world with this refurbished adapter.