This Lenovo Legion Y540 15IRH 81SY battery is rated 11.4 volts and 4630 mAh. This battery is compatible with a wide range of Lenovo laptops, including the Lenovo Legion Y530-15iCH, Legion Y540-15iRH, Legion Y540 15IRH 81SY, Legion Y540 15IRH PG0, and Y7000 models. Additional compatible models and battery part numbers are listed below.
We use the highest quality lithium-ion battery cells that charge faster, last longer and weigh less than cheaper, lower quality batteries. Low quality batteries can wear out in just a few months. Our batteries can last up to 5 years.
This Legion Y540 15IRH 81SY battery is 100% compatible with the original Lenovo battery specifications and is individually tested and backed by a 2 Year warranty.
