100% compatible with HP batteries - Fully compatible with HP Pavilion 17-BY ProBook 450 Gen 2 ProBook 455 GO ProBook 455 Gen 2 Envy 14-K Envy 14-U Pavilion 15-P ProBook 440 Gen 2 Pavilion 17-F ProBook 445 Gen 2 Pavilion 17t-F Pavilion 17z-P Envy 15-X Pavilion 17t-f200.
eBay