Description
Product Overview
This ASUS C31N1428 56Wh replacement battery is designed to restore your laptop’s original performance and mobility. Manufactured to meet OEM specifications, it provides reliable power for compatible ASUS devices.
Specifications
- Battery Type: Li-ion
- Capacity: 56Wh
- Voltage: 14.8V
- Condition: Brand new
- Compatibility: See detailed lists below
Compatibility Information
Part Numbers (P/N)
- C31N1428
- 0B200-01450000
- C31PqC1
Model Compatibility
- ASUS ZenBook UX305LA
- ASUS ZenBook UX305UA
- ASUS ZenBook UX306UA
Note: This battery is compatible with additional part numbers and models not listed here. If you’re unsure about compatibility, please leave your specific laptop model or battery part number in the order notes during checkout, and we will verify before shipping.
When to Consider Battery Replacement
Here are common indicators that your laptop battery may need replacement:
| Symptom | Description | Severity |
|---|---|---|
| Short Runtime | Battery drains significantly faster than original capacity, lasting less than 1-2 hours with normal use | High |
| Swelling/Bulging | Battery case appears swollen or causes laptop casing to bulge | Critical – Replace Immediately |
| Failure to Charge | Battery won’t charge despite using correct charger and outlet | High |
| Random Shutdowns | Laptop turns off unexpectedly even with reported charge remaining | Medium-High |
| OS Battery Warnings | Windows or other OS displays “Consider replacing your battery” messages | Medium |
| Age Factor | Battery is 2+ years old with noticeable performance degradation | Medium |
Estimated Battery Life by Usage
Conservative estimates for the 56Wh battery under different usage scenarios:
| Usage Scenario | Estimated Runtime | Power Consumption Level |
|---|---|---|
| Web Browsing/Office Work | 4-6 hours | Medium |
| Video Streaming | 3-5 hours | Medium-High |
| Document Editing | 5-7 hours | Low-Medium |
| Gaming | 1.5-2.5 hours | High |
| Idle/Standby | 8-12 hours | Very Low |
Important Note: These estimates are for new batteries used with existing hardware. Actual runtime may be shorter than when your laptop was new due to increased power demands from software updates, operating system changes, and natural hardware aging.
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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