Description
Product Overview
This ASUS C42N1728 71Wh replacement battery is designed to restore your laptop’s original performance and mobility. Manufactured to meet or exceed OEM specifications.
Specifications
- Battery Part Number: C42N1728
- Capacity: 71Wh
- Condition: Brand new
- Chemistry: Lithium-ion
Compatibility Information
Compatible Part Numbers (P/N)
- 0B200-02520100
- C42N1728
Compatible Models
- ASUS UX550GD
- ASUS UX550GDX
- ASUS UX550GE
- ASUS UX550GEX
- ASUS ZenBook PRO 15 UX550GD
- ASUS ZenBook PRO 15 UX550GE
- ASUS ZenBook PRO 15 UX580G
- ASUS ZenBook PRO 15 UX580GD
- ASUS ZenBook PRO 15 UX580GE
- ASUS ZenBook PRO U5500
- ASUS ZenBook Pro UX550GD
Note: This list represents common compatible models. Many additional models and part numbers are compatible. If you don’t see your specific model listed, please leave your laptop model or current battery part number in the order notes during checkout, and we will verify compatibility for you.
When to Consider Battery Replacement
| Symptom | Description | Recommendation |
|---|---|---|
| Short Battery Life | Laptop powers off quickly even after full charge (less than 1 hour) | Immediate replacement recommended |
| Battery Not Charging | Charger works but battery percentage doesn’t increase | Replace battery to restore functionality |
| Swollen Battery | Battery pack appears bloated or causes case bulging | Replace immediately for safety reasons |
| System Errors | “Battery not detected” or “Consider replacing your battery” messages | Replace to resolve detection issues |
| Age Factor | Battery is 2+ years old with noticeable performance decline | Proactive replacement for optimal performance |
| Random Shutdowns | Laptop turns off unexpectedly even with charge remaining | Replace to stabilize power delivery |
Purchase Benefits
- Ships within one business day
- 30-day money back guarantee
- 1-year warranty included
- In stock, ready to ship
- Free shipping on all orders
- 100% brand new product
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