Lenovo  L19C3PF1 L19L3PF1 L19M3PF1 ThinkBook 14 15 Laptop Battery -  Compatible Part Numbers:  Lenovo ThinkBook 14, ThinkBook 15, L19C3PF1, L19L3PF1, L19M3PF1  - Battery Type: Li-ion, Battery Volt: 11.4V, Capacity: 45Wh, Battery Color: Black, Condition: 1