New Genuine Lenovo ThinkPad X1 Yoga Gen6 Replacement Battery Battery Spec - 4cell 57Wh 15.44V - Internal Lenovo FRU / Part Number 5B10W13975 , Alternative Substitute Part Numbers - 5B10W13973 , 5B10W13972, 5B10W13974 This Battery will fit Lenovo ThinkPad X1 Gen6 , Machine Types :20XY and 20Y0 Please check compatibility before purchase!
eBay