P/N.:02K6739,02K6740,02K6741,02K6743,02K6776,02K6778,02K6779,08K8027,

Cell Type: Li-ion

Voltage:     11.1V

Capacity:   4400mAh

Weight:      331g

Size: 142.90 x 89.70 x 22.35 mm

Color:  Black

Replacement for:IBM ThinkPad A21E, A22E Series;