Dr. Battery Replacement for Lenovo ThinkPad T440 — Compatible with 20B6007E / 20B6007F / 20B6007G / 20B6007H / 20B6007J / 20B6007Q / 20B6007R / 20B6007S / 20B6007T / 45N1108 / 45N1109 / 45N1110 / 45N1111 / 45N1773

Replacement battery by Dr. Battery for the Lenovo ThinkPad T440. Compatible with these part numbers: 20B6007E, 20B6007F, 20B6007G, 20B6007H, 20B6007J, 20B6007Q, 20B6007R, 20B6007S, 20B6007T, 45N1108, 45N1109, 45N1110, 45N1111 and 45N1773. Use this unit when replacing any of the listed battery part numbers in a ThinkPad T440 to ensure fit and compatibility. Verify the part number on your existing battery to confirm this is the correct replacement.You may also like DR. BATTERY Replacement for HP Omen 15-5013TX / 15-5014TX / 15-5014TX K5C65PA / 15-5016TX / 15-5016TX K8T62PA / 15-5019TX — Compatible with 778951-421, 778961-421, 778978-005, 778978-006, HSTNN-LB6N.