we are manufacturer of laptop adapters, with well-equipped testing equipment and strong technical force. The model which we have are compatible for kinds of famous brand, such as for HP DELL LENOVO ASUS ACER SONY SAMSUNG TOSHIBA, the range of power from 30W-250W.New Replacement HP Compaq 6715b Series Laptop AC Adapter 90Watt 19V 4.74A with 7.4×5.0mmB Smart Plug, 3-Prong Cord included. Works for HP Compaq 6715b Series Notebook PC and more. Extra 6715b Battery Charger in Stock and Ready to Ship.Brand new replacement HP Compaq 6715b power adapter, this laptop power supply is a 90W high quality universal AC adapter for HP Compaq 6715b notebook computer, 100% OEM Compatible. With good performance, keeps your laptop powered up for a perfect time!This 19V 4.74A replacement HP Compaq 6715b adapter is compatible with your original 19V4.74A HP Compaq 6715b AC power adapter, supplies much steadier power for your computer.All of our products are replacement brand new, 100% OEM Compatible. We have always been doing our best to provide the best service and reliable products for every customer.When your HP Compaq 6715b power adapter is not working, the first thing you should do is to verify that is the problem with your AC power adapter or the notebook computer. There is a quick test you can use.If the HP Compaq 6715b AC adapter is defective and the computer is in warranty, contact HP service and support for further assistance. If the computer is no longer in warranty, you can get a high quality replacement power adapter for your HP Compaq 6715b.