Description
Product Overview
This Asus C31 X402 44Wh replacement battery is designed to restore your laptop’s mobility and performance. Manufactured to meet original specifications, it ensures reliable power delivery for compatible Asus VivoBook models.
Key Features
- Capacity: 44Wh
- Voltage: 14.8V
- Chemistry: Lithium-ion
- Condition: Brand new
- Compatible with multiple Asus VivoBook models
Compatibility Information
Part Numbers (P/N)
- 0B200-00300000
- 0B200-00300100
- 0B200-00300200
- 0B200-00300300
- 0B200-00300400
- ICP615490L1 LG
- C31-X402
Compatible Models
- VivoBook S300 Series (S300, S300C, S300CA, S300E)
- VivoBook S400 Series (S400, S400C, S400CA, S400E)
- VivoBook S500CA
- VivoBook S550CA
- VivoBook X402 Series (X402, X402C, X402CA)
Note: This list represents common compatible models and part numbers. If your specific model or part number isn’t listed, please include it in the order notes during checkout, and we’ll verify compatibility before shipping.
When to Consider Battery Replacement
| Symptom | Description | Recommended Action |
|---|---|---|
| Short Runtime | Battery drains quickly (less than 1 hour) | Replace immediately |
| Swelling/Bulging | Battery case appears swollen or deformed | Replace urgently – safety risk |
| Charging Issues | Won’t charge fully or charges intermittently | Replace battery |
| System Shutdowns | Laptop shuts down unexpectedly on battery | Replace battery |
| Battery Age | Battery is 2+ years old with reduced performance | Consider replacement |
| OS Warnings | System reports “Consider replacing your battery” | Replace battery |
Estimated Battery Life by Usage
| Usage Scenario | Estimated Runtime | Power Settings |
|---|---|---|
| Web Browsing | 3-4 hours | Balanced mode, 50% brightness |
| Document Editing | 4-5 hours | Power saver mode |
| Video Playback | 2.5-3.5 hours | Balanced mode |
| Light Gaming | 1.5-2 hours | High performance |
| Standby/Sleep | 24+ hours | Sleep mode |
Important Note: These estimates are for new batteries used with older hardware. Actual runtime may be shorter than when your laptop was new due to increased power demands from software updates and natural hardware aging.
Purchase Benefits
- One business day shipping
- 30-day money back guarantee
- 1-year warranty
- In stock – ready to ship
- Brand new product
- Free shipping
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