Fancy Buying Asus X541 Laptop Battery A31N1601 11.1V 2200mAh

Fancy Buying's direct-fit replacement battery restores reliable power to Asus X541-series laptops (A31N1601 / A31LP4Q) with 11.1V and 2200mAh capacity.

If your Asus X541, R541, or F541 laptop is running out of runtime, shutting down unexpectedly, or reporting battery issues, this Fancy Buying Li-ion replacement is built to match the original specifications and reconnect you to longer, stable unplugged use. The cell pack includes built-in protection circuitry for overcharge, overdischarge, overcurrent and temperature control, and is designed to meet OEM-style performance for daily laptop tasks.

Will this battery fit my Asus X541 or related model?

This battery is designed to be compatible with a wide range of Asus models listed under the X541, R541 and F541 family. Check your laptop model number and the original part number inside the battery bay to confirm compatibility before ordering.

• Compatible models: ASUS X541, X541S, X541N, X541NA, X541U, X541UA, X541SA, X541SC, X541UV, R541, F541 series.
• Compatible part numbers: A31N1601, A31LP4Q, and older OEM tags like 0B110-00440000 / 0B110-00440100.
• Voltage and size match: 11.1V nominal voltage and form factor built for the specified chassis.

How long will the Fancy Buying replacement battery last in daily use?

Runtime depends on your workload, display brightness and background processes, but the pack uses Class A cells and protection circuitry to deliver stable recharge cycles. The design is rated for up to around 500 recharge cycles under normal conditions, offering months to years of practical use for typical productivity tasks.

• Capacity: 2200mAh (24Wh) for everyday web, office and streaming tasks.
• Cycle durability: engineered for extended recharge cycles and consistent voltage output.
• Protection features: overcharge, overdischarge, overcurrent and temperature safeguards.

Is it safe and easy to install the replacement battery?

The Fancy Buying battery includes the same external connector layout as the original and installs with standard user-level steps for the X541 family. Safety features on the internal board reduce risk when charging or discharging, but follow manufacturer guidance when replacing internal components.

• Installation: remove the back cover, unplug old battery connector, and replace with the Fancy Buying unit.
• Safety: integrated circuit protection limits overheat, short-circuit and over-discharge events.
• Support: 30-day refund policy and a 12-month warranty with customer service response within 24 hours.

What should I expect about warranty and customer support?

Fancy Buying backs this battery with a straightforward return and warranty program to reduce risk for buyers. If you encounter defects or compatibility issues, you can request assistance or a refund within the stated warranty window.

• 30-day full refund if the product does not meet expectations.
• 12-month warranty covering manufacturing defects and failure under normal use.
• Customer support: contact via the seller portal for help; responses typically within 24 hours.

Who is this for: This replacement pack is intended for owners of Asus X541, R541 and F541 series laptops whose original battery no longer holds charge, experiences sudden shutdowns, or shows degraded runtime. It's suitable for students, professionals and home users who need a cost-effective OEM-style battery swap that preserves the laptop's original fit and charging behavior without buying a new device.

Key specifications recap: Li-ion chemistry, 2200mAh / 24Wh capacity, 11.1V nominal voltage, compatible with A31N1601 / A31LP4Q part numbers, integrated protection circuitry, Class A cell assembly, 30-day refund and 12-month warranty.