Warranty 1 Year Voltage 11.4V Battery Type Internal Cells 3 Cell Cell Type Li-polymer Battery Capacity 3600mAh Watt-Hour 41.04Wh Compatible with Lenovo: ThinkPad P40 Yoga, ThinkPad P40 Yoga(20GQ), ThinkPad P40 Yoga(20GQ0004GE), ThinkPad P40 Yoga(20GQ000KGE), ThinkPad P40 Yoga(20GR), ThinkPad P40 Yoga(20GR000BPB), ThinkPad Yoga 460, ThinkPad Yoga 460 20EL, ThinkPad Yoga 460 20ELS039GE, ThinkPad Yoga 460 20ELS03A00, ThinkPad Yoga 460 20ELS03U00, ThinkPad Yoga 460 20EM, ThinkPad Yoga 460 20EM000QGE, ThinkPad Yoga 460 20EM000VGE, ThinkPad Yoga 460 20FY, ThinkPad Yoga 460 20FY0002US, ThinkPad Yoga 460 20G, ThinkPad Yoga 460 20G0, Yoga 14 20DM000VUS, Yoga 14 20FY0002US, Yoga 460 20EM-CT01WW