This notebook battery is an excellent choice for users of the Lenovo ThinkPad S2 Yoga L380 L390 Series laptops who are looking for a reliable and durable replacement for their old battery. With a capacity of 45Wh and a voltage of 11.1V, this battery provides enough power to meet the demands of modern users. What makes this battery even more attractive is that it is a refurbished product. This means the battery has been thoroughly tested, cleaned and repaired to ensure it meets the highest quality standards. By choosing a refurbished battery like this one, you can not only save money, but also reduce your ecological footprint by reusing existing materials. This battery is specifically designed for the Lenovo ThinkPad S2 Yoga L380 L390 Series laptops and is compatible with the L17C3P53 and L17L3P53 models. With its high-quality cells and efficient power management, you can count on consistent and reliable performance, even under intensive use. Whether you're on the road or just working from home, with this battery you can rest assured that your laptop will always have enough power. With a long lifespan and fast charging time, you can focus on your work without being interrupted by a dead battery. In short, this refurbished notebook battery for the Lenovo ThinkPad S2 Yoga L380 L390 Series is an excellent choice for users looking for quality, performance and reliability. With its durable design and competitive price, this battery offers great value for money and is the ideal solution for users who want to get the most out of their laptop.