6 Cells 4431S Battery for HP Probook 4530S 4535S 4540S 4330S 4331s 4430s Series
4330s 4331s 4430s 4431s 4530s 4535s 4435s 4436s 4440s 4441s 4446s 4540s 4545s. HP ProBook. Cell: 6 Cells. Battery type: Li-ion. Such as battery, ac adapter etc. Compatible Models：( Ctrl + F for fast search ur laptop model).