ThinkPad 61+ battery, 01AV425 4X50M0881 01AV491 SB10K97582 SB10K97583 01AV426 L18M6P71 SB10K585 SB10K97661 02DL023 TP00088A SL10P41432. For Lenovo ThinkPad T470 T480 T570 T580 P51S P52S A475 A485 TP25 Series, for Lenovo ThinkPad 20JM 20JN 20JW 205L.
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