Lenovo Battery Internal 4Cell 52.5Wh LiIon

Lenovo 5B11H56418 is an internal lithium-ion laptop battery for replacement. Its battery model, L23D4P71, is the marking identified as printed on the battery.

The four-cell battery has a stated energy capacity of 52.5Wh and a listed voltage of 15.48V. These specifications describe it as a laptop power source.

Use the exact Lenovo part number to identify the replacement for servicing a compatible laptop that uses this battery.