This notebook battery is a reliable and durable replacement for the Lenovo ThinkPad X1 Series 42T4938. With a voltage of 14.8V and a capacity of 2630mAh, this battery ensures that your laptop runs long and reliably without interruptions. Whether you are on the road or working in the office, with this battery you can always count on optimal performance. What makes this notebook battery even more attractive is that it is a refurbished product. This means that the battery has been carefully checked, cleaned and repaired if necessary, so that it is in excellent condition again. By choosing a refurbished battery like this, you also contribute to a more sustainable world by reusing products. This refurbished notebook battery is specially designed for the Lenovo ThinkPad X1 Series 42T4938 and fits perfectly, so you won't have any problems installing it. With this battery you can work worry-free again without having to worry about your laptop battery running out. With a refurbished notebook battery like this one you can not only save money, but also benefit from a quality product that has been carefully refurbished. Whether you want a spare battery for emergencies or simply want to replace your old one, this refurbished battery is an excellent choice. Trust the performance and reliability of this battery and enjoy a longer lifespan for your laptop. Choose quality, choose refurbished.