Compatible Lenovo ThinkPad Notebooks: P14S, P43S, P43S 20RH, T14, T490, P14S

Compatible OEM Part Numbers: L18L3P73, SB10K97645, 02DL007, L18M3P73, SB10K97646, 02DL008, L18C3P72, SB10T83197, 5B10W13954, SB10T83122, 5B10W13877, 02DL010, L18C3P71, SB10K97648, 02DL009, L18M4P74, SB10K97647, 5B10W13905, 5B10W13906, 5B10W13907, 5B10W13908, L18M4P73

• Offers a reasonable fit to your notebook
• Rechargeable battery - Lasts longer on a single charge than its disposable counterparts
• Lithium Ion (Li-Ion) battery chemistry delivers energy to the notebook through an easily controlled reaction
• 11.55 V battery - Powers your notebook safely