Battery ASUS NB431182 for F541 X541

The ASUS NB431182 battery is designed for ASUS F541 and X541 laptop models, offering a reliable lithium-ion power source with 3350 mAh capacity. It provides a stable power supply to maintain device operation and is intended as a direct replacement battery compatible with the specified models.

Advantages

This battery uses lithium-ion technology to deliver consistent voltage and predictable discharge characteristics. With a 3350 mAh rated capacity, the NB431182 supports everyday mobile use and is manufactured to fit the F541 and X541 form factors for straightforward installation. The product is intended to restore portable power to compatible ASUS laptops while matching original equipment specifications where applicable.

Suitable for

• ASUS F541 laptops
• ASUS X541 laptops
• Users needing a replacement internal laptop battery

Key specifications

• Manufacturer: Asus
• Model / MPN: NB431182
• Compatible models: F541, X541
• Battery type: Lithium-ion
• Capacity: 3350 mAh
• EAN: 9990000431182

How to use

Power down the laptop and remove any external power source. Open the laptop back cover according to the manufacturer’s service instructions, remove the old battery connector carefully, and install the ASUS NB431182 in the correct orientation. Reconnect the battery cable, replace the cover, and charge the battery fully before first use. Follow safety instructions in the laptop service manual during installation.

Usage recommendations

Charge the battery fully before the first use, avoid deep discharge cycles, and use the original or certified ASUS charger. Store the battery at moderate charge (around 40–60%) if it will not be used for extended periods. If unsure about installation, seek professional service to prevent damage to the laptop.