Revive your laptop with a new Lenovo L19C4PH2 battery for the Yoga 9 14 series. This L19C4PH2 battery is compatible with the Yoga 9 14 Yoga 9i 14iTLF series models. Additional compatible models and battery part numbers are listed below.

We use the highest quality lithium-ion battery cells and components that charge faster, last longer and weigh less than cheaper, lower quality batteries. Low quality batteries can wear out in as little as six months. Our batteries on average last 3-5 years.

Li-ion batteries are not subject to the memory effect common with older battery technology. This laptop battery replacement is 100% compatible with the original battery specifications and is individually tested and backed by a 2 Year warranty.

You can expect about 5 hours to 5-1/2 hours of run time with this Lenovo battery when new, depending on your energy use. If you are looking for even longer battery run times, check out our extended run battery for your Lenovo laptop.