Description
Product Overview
This ASUS C42N1846 71Wh replacement battery is designed specifically for ZenBook Pro Duo series laptops, providing reliable power and extended usage time.
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 (all variants)
- ZenBook Pro Duo 15 UX581LV-H2014R
- ZenBook Pro Duo 15 UX581LV-H2024T
- ZenBook Pro Duo 15 UX581LV-H2045T
- ZenBook Pro Duo UX581GV (all variants)
- 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. If your specific model isn’t listed, please include your laptop model or current battery part number in the order notes, and we’ll verify compatibility before shipping.
When to Replace Your Battery
| Situation | Description |
|---|---|
| Short Runtime | Battery lasts less than 1 hour on full charge despite power-saving settings |
| Swelling/Bulging | Battery case appears swollen or causes trackpad/keyboard lifting |
| Charging Issues | Battery won’t charge fully or requires frequent reconnection to charge |
| System Warnings | OS shows “Replace Soon” or “Service Battery” warnings consistently |
| Age | Battery is over 2-3 years old with noticeable performance decline |
| Random Shutdowns | Laptop shuts down unexpectedly at 20-30% reported charge level |
Estimated Battery Life
| Usage Scenario | Estimated Duration |
|---|---|
| Web Browsing | 4-5 hours |
| Video Playback | 3-4 hours |
| Office Applications | 4-6 hours |
| Gaming | 1.5-2.5 hours |
| Standby/Sleep | Up to 7 days |
Note: These are conservative estimates for new batteries in older systems. Actual battery life may be shorter than original performance due to increased software demands and hardware aging.
Purchase Benefits
- One business day shipping
- 30-day money back guarantee
- 1-year warranty
- In stock, ready to ship
- Free shipping
- Brand new product
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