This high-quality laptop battery is designed for Acer Aspire laptops and is compatible with Acer's AL10A31 and AL10B31 models. With a capacity of 5200 mAh and a voltage of 11.1 V, this Li-Ion battery is a reliable source of power for your laptop. It has 6 battery cells and a sleek white colour that complements the design of your Acer Aspire laptop. This laptop battery is ideal for users who are always on the go and need a reliable power source. It is easy to install and comes with a 1-year warranty. It is perfect for use with Acer Aspire One D255, D257, and D260 laptops. With this battery, you can work for longer hours without worrying about running out of power.