GHU New Battery 58 WH Replacement for 513129-361 513130-321 535753-001 535808-001 572032-001 Compatible for HP Probook 4510s 4710s 4515s Series HSTNN-1B1D HSTNN-I60C 591998-141 593576-001
9 Cell Battery For HP ProBook 6440b 6445b 6450b 6540B 6545b 6550b 6555b KU531AA | eBay
Battery for HP Compaq 6530B 6535b 6730b /EliteBook 8440P /ProBook 6450b - Walmart.com
New Battery for HP ProBook 6440b 6445b 6450b 6540B 6545b 6550b 6555b HSTNN-XB69 | eBay