Specifications::
1. Battery Type: Replacement Battery
2. Type: li-ion
3.Voltage: 14.8V
4.Capacity: 42WH/2840mAh
5.Color: BLACK
6.Warranty:  3 months
Compatible with part number: (This is not a comprehensive list. Pls be free to contact us if you have any questions.)
Original Lenovo IdeaPad Yoga 11 S 4 Cell Battery L11M4P13 121500157