This notebook battery is specifically designed for the HP EliteBook Folio 1040 G1 and G2 series, providing a reliable and durable power source for your laptop. With a capacity of 42WH and a voltage of 11.1V, this battery ensures that you always have enough power to finish your work, watch videos or simply surf the internet. What makes this battery extra special is that it is a refurbished product. This means that the battery has been used previously, but has subsequently been carefully checked, overhauled and repaired where necessary. This means the battery will function like new again and you can be confident that it will deliver the same quality and performance as a brand new battery. By choosing a refurbished battery like this, you also contribute to a more sustainable world. By giving products a second life, less electronic waste is produced and the lifespan of materials is extended. This is not only good for the environment, but also for your wallet. This notebook battery is easy to install and fits perfectly in your HP EliteBook Folio 1040 G1 or G2 laptop. With proper care and maintenance, you can enjoy this battery for years to come. Whether you're on the road for work or school, or just working from home, with this battery you never have to worry about an empty battery. Therefore, choose this refurbished notebook battery and enjoy reliable performance and a durable product that you can rely on.