Description
Product Overview
This ASUS B31N1726 48Wh replacement battery is engineered to match the original specifications of your ASUS laptop. Manufactured with high-quality lithium-ion cells and built to meet strict quality standards.
Specifications
- Battery Type: Lithium-ion
- Capacity: 48Wh
- Voltage: 14.8V
- Condition: Brand new
- Compatibility: See detailed list below
Compatibility Information
Part Number (P/N)
- B31N1726
- 0B200-03400000
Compatible Models
- ASUS ROG Strix G15 G512LI
- ASUS ROG Strix G531GD
- ASUS ROG Strix G531GT
- ASUS ROG Strix G731GT
Note: This list represents common compatible models. Many additional ASUS models use this battery part. If you don’t see your specific model listed, please leave your laptop model or current battery part number in the order notes during checkout, and we will verify compatibility.
When to Consider Battery Replacement
| Situation | Description |
|---|---|
| Short Battery Life | Laptop powers off quickly when unplugged, lasting less than 1 hour |
| Battery Not Charging | Battery won’t charge beyond certain percentage or doesn’t charge at all |
| Swollen Battery | Battery casing appears bulged or causes trackpad/keyboard to lift |
| System Warnings | OS displays “Consider replacing your battery” or similar alerts |
| Age Factor | Battery is 2+ years old with noticeable performance degradation |
| Random Shutdowns | Laptop turns off unexpectedly even with reported charge remaining |
Purchase Benefits
- Fast shipping: Ships within one business day
- Worry-free returns: 30-day money back guarantee
- Reliable protection: 1-year warranty included
- Ready to ship: In stock, brand new product
- Free shipping: No additional shipping costs




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