This notebook battery is specially designed for the SONY VAIO VGC-LB series and ensures that your laptop can last all day long. With a power of 10.8V /11.1V and a capacity of 4400mAh, this battery offers reliable performance and a long service life. The battery is refurbished, which means that it has been thoroughly tested, overhauled and cleaned to meet high quality standards. By choosing a refurbished battery, you get a top-quality product for an affordable price. Moreover, you contribute to a more sustainable future by reusing electronic devices. With this battery, you don't have to worry about your laptop suddenly cutting out during important tasks or presentations. Thanks to its high capacity and reliable performance, you can continue working without interruptions. Whether you are on the road or in the office, this battery ensures that you always have enough energy. The battery is easy to install and fits perfectly in your SONY VAIO VGC-LB laptop. It is compatible with various models of the series and guarantees seamless operation. With this refurbished battery you don't have to invest in a completely new laptop and you can still enjoy a longer battery life. Choose quality and reliability with this refurbished notebook battery for the SONY VAIO VGC-LB series. Enjoy optimal performance and long life for a fraction of the price of a new battery. Upgrade your laptop and stay productive wherever you are.