Based on this product's specifications, here are some alternatives and similar models
Battery 2-Power LCB635 10.8v 6 cell 56Wh
Summary description:
The 2-Power 10.8v 6 cell 56Wh Laptop Battery is designed for reliable performance and longevity. It features a capacity of 56Wh, ensuring your laptop runs smoothly for extended periods. This battery is compatible with LCB635 models, providing a perfect replacement option. With its 6-cell design, it offers enhanced power and efficiency, making it ideal for both work and play.