Lenovo Battery Internal 3 Cell 46.5Wh LiIon

Lenovo 5B11M90000 is an internal, rechargeable lithium-ion battery for notebook replacement when this specific part is required. Lenovo documentation associates the FRU with battery model L22D3P70.

Its three-cell configuration has a rated energy capacity of 46.5 Wh and a listed voltage of 11.31 V. These details identify this battery variant and help distinguish it from packs with different cell counts or electrical ratings.

It is intended for installation inside a notebook requiring this part; compatibility with other Lenovo models is not established.