HP RR03XL Laptop & Notebook Battery HP ProBook 430 G4, HP ProBook 440 G4,
HP ProBook 450 G4, HP ProBook 455 G4, HP ProBook 470 G4 3500MAH, 40WH
HP RR03XL, 851477-421, 851477-541, 851477-831, 851610-850,HSTNN-LB71,
HSTNN-PB6W,HSTNN-Q01C,HSTNN-Q02C,HSTNN-Q03C, HSTNN-Q04,
HSTNN-Q06C, HSTNN-UB7C
90 days warranty.