Description
Product Overview
This ASUS B31N1536 48Wh battery is a genuine replacement part designed specifically for compatible ASUS devices. Manufactured to meet original specifications, it ensures reliable performance and safety.
Specifications
- Battery Type: Lithium-ion
- Capacity: 48Wh
- Voltage: 14.8V
- Condition: Brand new
- Compatibility: See detailed list below
Compatibility Information
Part Number (P/N)
- B31N1536
- 0B200-02040000
Compatible Models
- ASUS B31Bn9h
- ASUS VivoBook Flip TP201
- ASUS VivoBook Flip TP201SA
Note: This list represents common compatible devices. Many additional part numbers and models are supported. If you’re unsure about compatibility, please leave your device model or current battery part number in the order notes during checkout, and we’ll verify compatibility before shipping.
When to Consider Battery Replacement
| Situation | Description |
|---|---|
| Short Battery Life | Device powers off quickly after full charge (less than 1 hour) |
| Charging Issues | Battery won’t charge fully or requires frequent recharging |
| Physical Damage | Swelling, leaking, or visible damage to battery casing |
| Age Indicator | Battery is over 2 years old with noticeable performance decline |
| System Warnings | OS displays “Replace Soon” or “Service Battery” alerts |
| Random Shutdowns | Device turns off unexpectedly even with charge remaining |
Estimated Battery Life by Usage
| Usage Scenario | Estimated Runtime |
|---|---|
| Web Browsing | 3-4 hours |
| Document Editing | 4-5 hours |
| Video Streaming | 2.5-3.5 hours |
| Gaming | 1.5-2 hours |
| Mixed Use | 3-4 hours |
| Standby/Idle | 6-8 hours |
Important Note: These are conservative estimates for a new battery in older hardware. Actual runtime may be shorter than when your device was new due to increased software demands and natural hardware aging.
Purchase Benefits
- One Business Day Shipping
- 30-Day Money Back Guarantee
- One Year Warranty
- In Stock – Ready to Ship
- Brand New Product
- Free Shipping
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