Description
Product Overview
This ASUS C21N1334 38Wh battery is a genuine replacement part designed specifically for compatible ASUS devices. Manufactured to meet original specifications, it delivers reliable power and performance.
Specifications
- Battery Capacity: 38Wh
- Chemistry: Lithium-ion
- Condition: Brand new
- Compatibility: See detailed list below
Compatibility Information
Part Number (P/N)
- C21N1334
- 0B200-00870000
- 0B200-00870100
Model Compatibility
- ASUS T200TA
- ASUS Transformer Book T200TA
- ASUS C21Pq9H
Note: Compatibility extends beyond listed models. If your device or battery part number isn’t shown, please leave your specific model or battery P/N in the order notes for verification.
When to Replace Your Battery
Consider replacing your battery if you experience any of these common symptoms:
| Symptom | Description |
|---|---|
| Short Runtime | Battery drains significantly faster than original capacity, lasting less than 1-2 hours |
| Swelling/Bulging | Battery case appears swollen or distorted |
| Failure to Charge | Battery won’t charge fully or stops charging at low percentages |
| Random Shutdowns | Device turns off unexpectedly even with remaining charge |
| OS Warnings | System notifications indicate battery needs service or replacement |
| Age | Battery is 2+ years old with noticeable performance degradation |
Estimated Battery Life
Based on 38Wh capacity with typical usage patterns:
| Usage Scenario | Estimated Duration |
|---|---|
| Web Browsing | 4-6 hours |
| Document Editing | 5-7 hours |
| Video Playback | 3-5 hours |
| Light Gaming | 2-3 hours |
| Standby/Sleep | Multiple days |
Important Note: New batteries installed in older devices may provide shorter runtime compared to original factory performance due to increased software demands and natural hardware aging.
Purchase Benefits
- Same day shipping on business days
- 30-day money back guarantee
- 1-year warranty included
- In stock, ready to ship
- Free shipping
- Brand new product
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