Hp SA04XL HSTNN-LB8O L43248-421 Replacement Battery - Compatible Part Numbers:  SA04XL, HSTNN-LB8O, L43248-421  - Compatible Part Numbers:  Hp Envy X360 15-DR0007NN, Envy X360 15-DR0013NA, Envy X360 15-DR0030NB, Envy X360 15-DR0109NC, 