Get longer battery life and improved laptop performance with a new Lenovo IdeaPad S415 Touch battery. This battery is compatible with the IdeaPad S300 and S400 laptop models.

Note: This is a different battery than the IdeaPad S10 or S9 battery. Here you can find our IdeaPad S10 S9 battery.

This is the Genuine OEM Lenovo brand IdeaPad S300 series battery. For the cheaper version go to our Xtend brand Lenovo IdeaPad S300 battery.

We use the highest quality lithium-ion battery cells and components that charge faster, last longer and weigh less than cheaper, lower quality batteries. Lower quality batteries can wear out in as little as six months. Our batteries can last up to five years.

This IdeaPad S415 battery is 100% compatible with the original Lenovo battery specifications and is individually tested and backed by a 1 Year warranty.

You can expect about 2 hours to 8-1/2 hours of run time with this Lenovo S415 battery when new, depending on your energy use.