Description
Product Overview
This ASUS B31N1708 42Wh battery is a genuine replacement part designed specifically for compatible ASUS laptop models. Manufactured to meet original equipment specifications.
Specifications
- Battery Type: Lithium-ion
- Capacity: 42Wh
- Voltage: 14.8V
- Condition: Brand new
- Part Number: B31N1708
Compatibility Information
Compatible Part Numbers (P/N)
- 0B200-02720000
Compatible Models
- ASUS TP510 Series (TP510, TP510UA, TP510UF, TP510UQ)
- ASUS VivoBook Flip 15 TP510 Series (TP510UA, TP510UF, TP510UQ)
- ASUS VivoBook Flip TP510
- ASUS VivoBook Flip TP510U
Note: This list represents commonly compatible models. Many additional part numbers and models are supported. If you’re unsure about compatibility, please leave your specific laptop model or current battery part number in the order notes during checkout, and we will verify compatibility before shipping.
When to Consider Battery Replacement
| Situation | Description |
|---|---|
| Short Battery Life | Laptop powers off within 1-2 hours of unplugged use despite full charge |
| Swelling Battery | Visible bulge in battery compartment or trackpad/laptop base distortion |
| Charging Issues | Battery won’t charge fully or requires frequent reconnection to charge |
| System Warnings | OS displays “Consider replacing your battery” or similar alerts |
| Age Factor | Battery is 2+ years old with noticeable performance degradation |
| Unexpected Shutdowns | Laptop turns off suddenly when unplugged, even with charge indicated |
Estimated Battery Life by Usage
| Usage Scenario | Estimated Runtime |
|---|---|
| Web Browsing & Email | 3-4 hours |
| Document Editing | 4-5 hours |
| Video Streaming | 2-3 hours |
| Gaming | 1-2 hours |
| Mixed Use | 3-4 hours |
| Standby/Sleep Mode | 24+ hours |
Note: These are conservative estimates for a new battery in older hardware. Actual runtime may be shorter than original performance due to increased software demands and natural hardware aging affecting overall power efficiency.
Purchase Benefits
- Same day shipping on weekdays
- 30-day money back guarantee
- 1-year manufacturer warranty
- In stock, ready to ship
- Brand new product
- Free shipping included
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