Description
Product Overview
This ASUS C23N1606 40Wh battery is a genuine replacement part designed specifically for compatible ASUS devices. Manufactured to meet original specifications for reliable performance.
Specifications
- Capacity: 40Wh
- Chemistry: Lithium-ion
- Condition: Brand new
- Compatibility: See detailed list below
Compatibility Information
Part Numbers (P/N)
- 0B200-02210000
- 0B200-02210100
- C23N1606
Model Compatibility
- ASUS C23PqCH
- ASUS UX390UA
- ASUS UX390UAK
- ASUS Zenbook 3 UX390U
When to Consider Battery Replacement
| Situation | Description |
|---|---|
| Short Battery Life | Laptop powers off quickly after full charge, lasting less than 1-2 hours |
| Swelling/Bulging | Battery appears swollen, causing trackpad/keyboard lifting or case separation |
| Charging Issues | Battery won’t charge fully, frequently disconnects from power, or shows charging errors |
| System Warnings | OS displays “Replace Soon” or “Service Recommended” battery health alerts |
| Age Factor | Battery is 2+ years old with noticeable performance degradation |
| Unexpected Shutdowns | Laptop turns off suddenly at 20-30% charge without warning |
Important Compatibility Note
The compatibility list shown represents common models and part numbers, but is not exhaustive. If your specific ASUS model or battery part number isn’t listed, please leave your exact model number or current battery part number in the order notes during checkout. We will verify compatibility before shipping.
Purchase Benefits
- Same business day shipping
- 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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