Model : HP 19V-7.89APart No : HP12002Voltage : HP 19V-7.89AWatt : 150WRating : HP 19V-7.89A 7.4-5.0Warranty : 06 Month Compatible Laptop Models :HP DC7800HP DC7900HP Elite 8000HP Elite 8200HP Elite 8300HP Elite E7500HP Elite E8400sHP Tablet TC4400 SeriesHP/Compaq 6050bHP/Compaq 6515bHP/Compaq 6710bHP/Compaq 6710sHP/Compaq 6715bHP/Compaq 6910pHP/Compaq 8510pHP/Compaq 8510wHP/Compaq 8710pHP/Compaq 8710wHP/Compaq nx6125HP/Compaq nx6130HP/Compaq nc2400HP/Compaq nc4400HP/Compaq nc6110HP/Compaq nc6120HP/Compaq nc6320HP/Compaq nc6400HP/Compaq nc8430HP/Compaq nw8440HP/Compaq nw9440HP/Compaq nx6110HP/Compaq nx6115HP/Compaq nx6120HP/Compaq nx6310HP/Compaq nx6315HP/Compaq nx6320HP/Compaq nx6325HP/Compaq nx6330HP/Compaq nx7300HP/Compaq nx7400HP/Compaq nx9420HP/Compaq Elite 8300HP/Compaq Elite 8200HP/Compaq Elite 8000HP/Compaq Elite 7900HP/Compaq Elite 7800HP TouchSmart 600-1000HP TouchSmart 600-1200HP TouchSmart 600-1300HP TouchSmart 610-1000HP TouchSmart 610-1100HP TouchSmart 610-1200HP TouchSmart 620-1000 3D150W Output: Swift and efficient charging for work or play.Wide Compatibility: Seamlessly fits a range of HP Compaq 6710b, 6910p, nc6400, EliteBook 2530p Series laptops.Steady Power: 19Voutput and 7.89A current rating for dependable power.User-Friendly Design: Say goodbye to tangled cords and adapters with an easy-to-use 7.4*5.0*0.6MM pin connector.