Hp bb09 ultra extended laptop battery lithium ion 9 cell 8850 mah
The hp ultra extended life battery allow you to work longer independently from a power plug the ultra extended life battery provides the convenience of charging with an ac adapter plugged into the built in integrated ac power port when it is not in use with the improved battery life the battery is a great solution for anyone who requires maximum battery life for all day computing compatible with hp elitebook 8460p notebook pc hp elitebook 8470p notebook pc hp elitebook 8470w mobi