C42N1728 15.4V 71Wh Laptop Battery Replacement for ASUS ZenBook Pro 15 U5500 UX550GD UX550GE UX550GDX UX550GEX Series UX550GE-E2019T UX580GD-BN060T UX580T UX5800T GE-BN085T UX550GE-BN005R