Lenovo T470 T480 T570 T580 P51s P52s Battery

ThinkPad Battery 61 (Standard): 01AV422, 01AV423, 01AV424 This is the slim, 3-cell version designed to sit flush with the bottom of the laptop chassis. It provides a capacity of 24 Wh and is the lightest option available, making it ideal for users who prioritize portability and a thin profile. Common associated part numbers include 01AV419, 01AV420, and 01AV489.