Lenovo ThinkPad Battery 68 - Notebook battery - lithium ion - 3-cell - 2.06 Ah - FRU - for ThinkPad L450; L460; L470; P50s; T440; T440s; T450; T450s; T460; T460p; T470p; T550; T560; W550s; X240; X250; X260; X270
The ThinkPad battery 68 is a battery equipped with over-discharge protection, to help prolong the life of the battery.