Description
Product Overview
Genuine ASUS C31N1522 45Wh replacement battery designed specifically for compatible ASUS laptop models. This high-quality battery ensures reliable performance and extended usage time for your device.
Specifications
- Battery Type: Lithium-ion
- Capacity: 45Wh
- Voltage: 14.8V
- Condition: Brand new
- Compatibility: See detailed list below
Compatibility Information
Part Numbers (P/N)
- C31N1522
- 0B200-01880000
Compatible Models
- ASUS N593UB
- ASUS Q553U
- ASUS Q553UB
Note: This battery is compatible with additional part numbers and models not listed here. If you’re unsure about compatibility, please leave your laptop model or current battery part number in the order notes during checkout, and we’ll verify compatibility before shipping.
When to Consider Battery Replacement
| Situation | Description |
|---|---|
| Short Runtime | Battery drains quickly even after full charge (less than 1 hour) |
| Charging Issues | Battery won’t charge fully or stops charging at certain percentage |
| Swelling/Bulging | Visible physical deformation of battery casing |
| System Warnings | OS displays “Replace Battery” or similar warnings |
| Overheating | Battery becomes unusually hot during use or charging |
| Age | Battery is over 2-3 years old with noticeable performance decline |
| Random Shutdowns | Laptop turns off suddenly even with reported charge remaining |
Estimated Battery Life by Usage
| Usage Scenario | Estimated Runtime |
|---|---|
| Web Browsing | 3-4 hours |
| Document Editing | 4-5 hours |
| Video Streaming | 2-3 hours |
| Gaming | 1-2 hours |
| Mixed Use | 3-4 hours |
| Standby/Idle | 6-8 hours |
Note: Battery runtime estimates are conservative. New batteries used with older hardware and software may provide shorter runtime compared to when the laptop was new, due to increased power demands from aging components and modern applications.
Purchase Benefits
- Same day shipping on business days
- 30-day money back guarantee
- 1-year manufacturer warranty
- In stock ready to ship
- Brand new genuine product
- Free shipping included
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