Description
Product Overview
This ASUS C42N1846 71Wh replacement battery is designed specifically for ZenBook Pro Duo series laptops. Manufactured to meet original specifications, it ensures reliable performance and compatibility.
Specifications
- Battery Part Number: C42N1846
- Capacity: 71Wh
- Voltage: 15.4V
- Chemistry: Lithium-ion
- Condition: Brand new
Compatibility Information
Part Numbers (P/N)
- 0B200-03490000
- C42N1846
Models
- ZenBook Pro Duo 15 UX581LV
- ZenBook Pro Duo 15 UX581LV-H2014R
- ZenBook Pro Duo 15 UX581LV-H2024T
- ZenBook Pro Duo 15 UX581LV-H2045T
- ZenBook Pro Duo UX581GV
- ZenBook Pro Duo UX581GV-H2001R
- ZenBook Pro Duo UX581GV-H2001T
- ZenBook Pro Duo UX581GV-H2002R
- ZenBook Pro Duo UX581GV-H2004
- ZenBook Pro Duo UX581GV-H2004R
- ZenBook Pro Duo UX581GV-H2004T
- ZenBook Pro Duo UX581GV-H2049R
- ZenBook Pro Duo UX581GV-H2050R
Note: This list represents common compatible models and part numbers. If your specific model or part number isn’t listed, please leave it in the order notes during checkout for verification.
When to Replace Your Laptop Battery
| Situation | Description | Indication |
|---|---|---|
| Short Battery Life | Battery drains significantly faster than original capacity | Lasts less than 1-2 hours with normal use |
| Swelling/Bulging | Physical expansion of battery case | Laptop base doesn’t sit flat, trackpad pushes up |
| Failure to Charge | Battery won’t hold charge or stops charging | Charging indicator shows but percentage doesn’t increase |
| System Warnings | OS reports battery needs service/replacement | “Service Recommended” or similar messages |
| Random Shutdowns | Laptop turns off unexpectedly despite charge indication | Shuts down at 20-30% or higher charge levels |
| Age Consideration | Natural degradation over time | Battery over 2-3 years old with reduced performance |
Purchase Benefits
- One business day shipping
- 30-day money back guarantee
- One year warranty
- In stock, ready to ship
- Brand new product
- Free shipping




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