5B10W13945 - Lenovo Laptop Battery - Genuine

This Lenovo Laptop Battery (5B10W13945) is a genuine Lenovo part designed specifically for a broad range of Lenovo laptops. Compatible exclusively with Lenovo brands, it assures compatibility and optimum performance for your device. Also known as a rechargeable battery, this part operates as the heart of your laptop, providing the power needed to keep it running smoothly.

Built with Lithium-Ion technology, the Lenovo Laptop Battery ensures efficient energy usage and longevity. It features a 42Wh capacity and supports 3C discharge rates, making it ideal for extended computing tasks or mobile use where power outlets are scarce. In scenarios where your laptop struggles to hold a charge, powers off unexpectedly, or cannot run without being plugged in, replacing the battery can often resolve these issues.

Before making your purchase, we advise verifying your laptop's model number to ensure this battery (5B10W13945) is the perfect fit, enhancing your user experience without the need for professional intervention.

iFixit is an official Lenovo partner. Our Genuine Lenovo parts are supplied by the official Lenovo supply chain.