High Quality 11.61V 5260mAh/63WH ASUS C31N2021 Battery For ASUS Zenbook 14 Flip OLED UN5401 Zenbook 14X UX5401Z

Do you want to buy a cheap ASUS C31N2021 Compatible battery? We offer you a cheap ASUS C31N2021 Compatible battery - an incredibly high quality Compatible battery! All ASUS C31N2021 are brand new,1 year Warranty, 100% Guarantee Quality and Fully Test!

✔ Battery for C31N2021 Ships to Singapore

Product Overview

This battery is suitable as a replacement battery for ASUS Zenbook 14 Flip OLED UN5401 Zenbook 14X UX5401Z battery and ASUS C31N2021 model.

High capacity ASUS C31N2021 battery for longer standby time.

The battery is professionally tested to ensure the best lifespan.

1 year warranty, 30 days money back, 100% brand new!

Battery capacity (mAh/A/W) may be different; the more mAh/A/W it displays, the higher its autonomy.

Safety certified CE / FCC / RoHS.

Key Features

• High‑capacity design with 5260mAh/63WH for extended device runtime.
• Stable 11.61V output ensures consistent performance during daily use.
• Built with high‑quality lithium‑ion cells for improved durability and long cycle life.
• Advanced protection system including overcharge, over‑discharge, overheat, and short‑circuit safeguards.
• Optimized for reliable performance in warm and humid environments.
• Lightweight and compact design for easy installation and device compatibility.

Technical Specifications

Model	C31N2021
Battery Condition	Brand New Replacement Battery
Item Code	24BA0605C521
Category	Laptop Batteries
Brand	ASUS
Capacity	5260mAh/63WH
Voltage	11.61V
Type	Li-ion
Color	Black
Size	*mm(L x W x H)
Applies to	ASUS Zenbook 14 Flip OLED UN5401 Zenbook 14X UX5401Z
Certification	Passed CE, UL, ROHS, ISO 9001/9002 and GS certification
Service	Buy now, we promise a one-year warranty and 30-day returns

Compatible Models

Replacement Part Numbers:

• 0B200-04030000
• C31N2021

Compatible Models：

For ASUS ZenBook 14X OLED UM5401
ZenBook 14X OLED UM5401QA
ZenBook 14X OLED UX5400
ZenBook 14X OLED UX5400EA
ZenBook 14X OLED UX5400EG

* Please make sure that the replacement battery you are buying is suitable for your device brand and model.

Battery Care & Maintenance

• Store the battery in a cool, dry environment to maintain long‑term performance.
• Avoid exposing the battery to excessive heat or direct sunlight, especially in warm and humid climates.
• Use compatible ASUS chargers or certified charging accessories to ensure safe and efficient charging.
• Avoid frequent full discharges; partial charge cycles help extend overall battery lifespan.
• If the battery will not be used for an extended period, keep it at around 40–60% charge before storage.
• Clean the battery contacts periodically with a dry cloth to maintain stable power delivery.
• Do not puncture, crush, or expose the battery to water or high humidity.

Frequently Asked Questions