Lenovo Battery Internal 4 Cell 15.52V 90Wh

The Lenovo 5B11B79217 is an internal lithium-polymer laptop battery, identified by its Lenovo FRU as a specific component variant.

The retailer lists 90.01 Wh, 5805 mAh and 15.52 V, with four cells. Lenovo’s battery table records 90.1 Wh for the same FRU and associates it with battery record SB11B79215 and model L20M4P75.

It is intended for internal installation in compatible laptop equipment; check the FRU and related references to identify the required variant.