HB PLUS B31N1726 Laptop Battery Compatible FOR Asus FX80 FX86 TUF FX504 FX504GE FX504GM FX505 FX505DT FX505DY FX505GE FX505GD FX505GM A15 FA506IU A17 FA706II Serie B31BnEH B31Bn91 A41LK9H 48Wh(Shape-A)