... .4*5.0mm pin inside4.Warranty:1year 5.Compatible Part No.: 239428-002, 239428-001,239705 ... ,F5104A, ACCOM-C16, HP-OL091B135.Compatible Models:for HP Pavilion DV1000, DV1010 , DV1100 , DV1130 Seriesfor HP Pavilion P DV2000 , DV2100 ... , DV2200 , DV2300 , DV2400 , DV2500 , DV2600 , DV2700 Seriesfor HP ...