DR. BATTERY Replacement for Lenovo ThinkPad X1 Carbon 2016 4th Ge — Fits 20FB005NUS / 20FB005PUS / 20FB005QUS / 20FB005RUS / 20FB005SUS / 20FB005TUS / 20FB005UUS / 00HW028 / 00HW029 / 01AV439

DR. BATTERY replacement compatible with the Lenovo ThinkPad X1 Carbon 2016 4th Ge. This unit matches multiple original part numbers and is offered as a direct swap for the factory battery. Compatible part numbers include: 20FB0017, 20FB0018, 20FB0019, 20FB001A, 20FB002JUS, 20FB002KUS, 20FB002LUS, 20FB002MUS. It also fits models and FRUs listed as: 20FB005NUS, 20FB005PUS, 20FB005QUS, 20FB005RUS, 20FB005SUS, 20FB005TUS, 20FB005UUS, plus 00HW028, 00HW029, 01AV439. Verify your device part number before purchase to ensure compatibility with your specific ThinkPad X1 Carbon 2016 4th Ge model.