42Wh B31N1912 C31N1912 Battery for Asus VivoBook 14 E410M E410MA E410KA E510MA E510KA L410M L410MA F414MA L510MA R522MA E410MA-EK991TS E410MA-EK007TS L410MA-BV077TS E510KA-EJ033TS

【Specifications】Battery type : Li-ion ;Voltage: 11.55V; Capacity: 42Wh/3550mAh; Cells: 3-cell. Battery life: Up to 500 recharge cycles over the life of the battery. 【Replace Part Number】B31N1912 C31N1912 0B200-03680000 0B200-03680100 0B200-03680200 3ICP5/57/80 【Compatible Model】For Asus VivoBook 14 E410 E410MA E410MA-EK007TS E410MA-EK017TS E410MA-EK026TS E410KA E410KA-EK139TS ; For Asus VivoBook 14 L410 L410MA L410MA-BV037TS L410MA-BV053TS L410MA-BV058TS ;For Asus VivoBook 14 F414 F414MA ;For Asus VivoBook E510 E510MA E510KA E510KA-EJ033TS ;For Asus VivoBook L510 L510MA Series. 【Quality Assurance】New from manufacturer, every battery has passed factory testing, grade A cells ensure fast charges and low power consumption, built-in circuit protection ensures both safety and stability. 【Warranty】if you have any issues, questions or concerns.CONTACT US.We are friendly Customer Support Experts. Please contact through "Your Orders" tab in Amazon account .