Technical Details: Colour: Black Type: Li-ion Voltage: 11.55V Capacity: 3636mAh Brand: Creabest Certificate: CE, RoHS, FCC Condition: New from Manufacturer, Grade A Cell Compatible Battery Part Number: B31Bi9H B31N1637 (3ICP5/57/81) C31N1637 0B200-02590000 0B200-02590100 0B200-02590200 Suitable For The Following Models:(Pls click "Ctrl+F" to check the model) ASUS VivoBook F510 Series ASUS VivoBook F510U Series ASUS VivoBook F510UA F510UA-AH55 F510UA-AH51 Series ASUS VivoBook F510UF Series ASUS VivoBook F510UN Series ASUS VivoBook F510UQ Series ASUS VivoBook F510UR Series Asus VivoBook 15 X510 Series Asus VivoBook 15 X510U Series Asus VivoBook 15 X510UF Series Asus VivoBook 15 X510UQ Series Asus VivoBook 15 X510UAR Series Asus VivoBook 15 X510UA Series: Asus VivoBook S15 S510U Series.