B31N1842 Battery For ASUS VivoBook 15 F513 M513 K513 S513 X513 S15 S531F 42Wh
B31N1842 3ICP5/57/80 0B200-03440000. Capacity: 42Wh. For Asus VivoBook 15 M513IA M513UA Series. For Asus VivoBook 15 K513EA K513EQ Series. For Asus VivoBook 15 F513EA F513EP Series. For Asus VivoBook 15 S513EA S513EP S513EQ Series.