DR. BATTERY Replacement for HP ProBook 450 G4 — Compatible with 1CR31PA / 1EQ87PT / 1EQ88PT / 1EQ89PT / 1EQ90PT / 1EQ91PT / 1EQ92PT / 851610-850 / 851610-855 / HSTNN-LB71 / HSTNN-LB7I / HSTNN-PB6W / HSTNN-Q01C

DR. BATTERY replacement battery designed for the HP ProBook 450 G4. This direct-replacement unit is compatible with ProBook configurations that use any of the following part numbers: 1CR31PA, 1EQ87PT, 1EQ88PT, 1EQ89PT, 1EQ90PT, 1EQ91PT, 1EQ92PT, 851610-850, 851610-855, HSTNN-LB71, HSTNN-LB7I, HSTNN-PB6W, HSTNN-Q01C. Ideal for replacing worn or failing batteries in HP ProBook 450 G4 laptops that originally shipped with one of the listed SKUs.