MITSU Battery B31N1842 for Asus Vivobook K513E M513I S513E V531FA X531F - 3600 mAh (41 Wh)

Upgrade or replace your Asus Vivobook laptop battery with the MITSU B31N1842, a high-quality lithium-ion battery designed to deliver reliable power and long-lasting performance. This 3-cell battery offers a capacity of 3600 mAh (41 Wh) at 11.55 V, ensuring your device stays powered throughout the day. Compatible with a wide range of Asus Vivobook models including K513E, M513I, S513E, V531FA, and X531F, it is the perfect replacement for your original battery.

Advantages

This MITSU battery provides a seamless fit and reliable performance, matching the specifications of the original B31N1842 battery. It features multiple safety protections including overcharge, over-discharge, short-circuit, and over-current protection, ensuring safe and stable operation. With CE and RoHS certifications, you can trust in its quality and environmental compliance.

Suitable for

• Asus Vivobook K513E
• Asus Vivobook M513I
• Asus Vivobook S513E
• Asus Vivobook V531FA
• Asus Vivobook X531F

Key specifications

• Battery Type: Lithium-ion (Li-ion)
• Model Number: B31N1842
• Capacity: 3600 mAh / 41 Wh
• Voltage: 11.55 V
• Number of Cells: 3-Cell
• Colour: Black
• Product Condition: New
• Rechargeable: Yes
• Safety Features: Overcharge Protection, Over-discharge Protection, Short-circuit Protection, Over-current Protection
• Certifications: CE, RoHS

Recommendations

For optimal performance and longevity, fully charge the battery before first use and avoid exposing it to extreme temperatures. Always use a compatible charger designed for your laptop model.