Specification: Replacement L11M6Y01 battery (10.8V 4400mAh/48Wh 6 Cell Li-ion) for Lenovo IdeaPad E430 E431 E530 E531 E535 E540
Compatible with following laptops:Lenovo IdeaPad
B480 B485 B580 B590 B585 E49 E430 E431 E530 E531 E535 E540