11.1V 4400mAh

Compatible Model No.

N998P,W358P,312-4000,312-4009,312-0975,0U600P,312-4009,P219P,U597P,W356P.

Fit model No.

DELL Studio 14 Series,Studio 1450,Studio 1450n,Studio 1457,Studio 1458,Studio 1558R Series.