Description
Product Overview
This is a genuine replacement Asus C21N1347 37Wh laptop battery. It is a brand new product with immediate stock availability. We offer one business day shipping, free shipping, 30-day return policy, and one-year warranty.
Specifications
- Part Number: C21N1347
- Capacity: 37Wh
- Condition: Brand New
Compatibility Information
Part Number (P/N) Compatibility
This battery directly replaces the following Asus part numbers:
- 0B200-01000000
- 0B200-01000100
- 0B200-01000200
- 0B200-01000300
- 0B200-01000400
- 0B200-01000500
- 0B200-01001000
- 0B200-01200000
- 0B200-01200100
- 0B200-01200200
- 0B200-01200300
- 0B200-01200400
- C21PqC1
Model Compatibility
This battery is compatible with the following Asus laptop models:
- A555LJ
- F554LA, F554LD
- F555LA, F555LD, F555LF, F555LJ, F555LN, F555LP, F555UB, F555UJ, F555YA
- K555LB, K555LJ
- R556LA, R556LD, R556LJ, R556LN, R556UA, R556UB, R556UF, R556UJ, R557LA
- X554LA
- X555BA, X555BP, X555DG, X555LA, X555LB, X555LD, X555LF, X555LI, X555LJ, X555LN, X555LP, X555QA, X555QG, X555SJ, X555UA, X555UB, X555UF, X555UJ, X555YA, X555YI
Important Compatibility Note
The compatibility list shown is not exhaustive. If you are unsure whether this battery fits your specific Asus laptop, please leave your laptop model number or current battery part number in the order notes during checkout. We will verify compatibility before shipping.
When to Replace Your Laptop Battery
Consider replacing your laptop battery if you experience any of these common symptoms:
| Symptom | Description |
|---|---|
| Short Battery Life | Battery drains significantly faster than when new, lasting only an hour or less |
| Swelling/Bulging | Battery case appears swollen or causes laptop case to bulge |
| Charging Issues | Battery won’t charge fully, charges intermittently, or doesn’t charge at all |
| Unexpected Shutdowns | Laptop turns off suddenly even when battery indicator shows charge remaining |
| Inaccurate Charge Reading | Battery percentage jumps erratically or doesn’t reflect actual capacity |
| Overheating | Battery becomes unusually hot during use or charging |
| Age | Battery is 2-3 years old and showing reduced performance |
Service & Support
- One Business Day Shipping
- Free Shipping
- 30-Day Money Back Guarantee
- One Year Warranty
- Brand New Product
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