High Quality 15.4V 3920mAh/62Wh ASUS C42N1846 Battery For ASUS ZenBook Pro Duo UX581GV UX581GV-XB74T

Do you want to buy a cheap ASUS C42N1846 Compatible battery? We offer you a cheap ASUS C42N1846 Compatible battery - an incredibly high quality Compatible battery! All ASUS C42N1846 are brand new,1 year Warranty, 100% Guarantee Quality and Fully Test!

✔ Battery for C42N1846 Ships to Singapore

Product Overview

This battery is suitable as a replacement battery for ASUS ZenBook Pro Duo UX581GV UX581GV-XB74T battery and ASUS C42N1846 model.

High capacity ASUS C42N1846 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 3920mAh/62Wh for extended device runtime.
• Stable 15.4V 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	C42N1846
Battery Condition	Brand New Replacement Battery
Item Code	ASU21MA1157
Category	Laptop Batteries
Brand	ASUS
Capacity	3920mAh/62Wh
Voltage	15.4V
Type	Li-ion
Color	Black
Applies to	ASUS ZenBook Pro Duo UX581GV UX581GV-XB74T
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:

• C42N1846
• C42N1846-1
• 0B200-03490000

Compatible Models：

For ASUS ZenBook Pro Duo UX581 Series
For ASUS ZenBook Pro Duo UX581G Series
For ASUS ZenBook Pro Duo UX581GV Series
For ASUS ZenBook Pro Duo UX581GV-XB94T,
For ASUS ZenBook Pro Duo UX581GV H2004T,
For ASUS ZenBook Pro Duo UX581GV-H2003T,
For ASUS ZenBook Pro Duo UX581GV,
For ASUS ZenBook Pro Duo UX581GV-H2002R,
For ASUS ZenBook Pro Duo UX581GV-H2001T,
For ASUS ZenBook Pro Duo UX581GV-H2004T,
For ASUS ZenBook Pro Duo UX581GV-XB74T,
For ASUS ZenBook Pro Duo UX581GV-H2004R,
For ASUS ZenBook Pro Duo UX581GV-H2002T,
For ASUS Zenbook Pro Duo UX581GV-BP9901U,
For ASUS ZenBook Pro Duo UX581GV-H2001R

* 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