Sanyo - Laptop battery

Lithium Ion - 6-cell - 4400 mAh - 48 Wh - FRU, (CRU) - Tier 1 - for ThinkPad P52s 20LB, 20LC; T470 20HD; T480 20L5, 20L6; T570 20JW, 20JX; T580 20L9, 20LA