Description
Product Overview
This is a genuine replacement Asus A31N1601 36Wh laptop battery. It is a brand new product with 30-day refund policy, 1-year warranty, and free shipping. We ship within one business day from current stock.
Specifications
- Battery Type: Li-ion
- Voltage: 14.8V
- Capacity: 36Wh
- Condition: Brand New
Compatible Part Numbers (P/N)
This battery directly replaces these Asus part numbers:
- A31N1601
- A31Lk41
- 0B110-00440000
- 0B110-00440100
- 0B110-00440200
- 0B110-00440300
Compatible Models
This battery is compatible with these Asus VivoBook Max models:
- VivoBook F541UV series
- VivoBook Max A541NA series
- VivoBook Max A541UA series
- VivoBook Max F541NA series
- VivoBook Max F541SA series
- VivoBook Max F541UA series
- VivoBook Max F541UV series
- VivoBook Max P541NA series
- VivoBook Max P541UA series
- VivoBook Max R541NA series
- VivoBook Max R541UA series
- VivoBook Max R541UJ series
- VivoBook Max R541UV series
- VivoBook Max X541NA series
- VivoBook Max X541NC series
- VivoBook Max X541SA series
- VivoBook Max X541SC series
- VivoBook Max X541UA series
- VivoBook Max X541UJ series
- VivoBook Max X541UV series
Compatibility Note
The compatible part numbers and models listed are not exhaustive. If you are unsure about compatibility, please leave your specific laptop model 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 battery if you experience any of these common symptoms:
| Symptom | Description |
|---|---|
| Short Battery Life | Battery drains quickly even after full charge, lasting significantly less than original capacity |
| Swelling/Bulging | Battery case appears swollen or distorted, may cause trackpad/keyboard lifting |
| Not Charging | Battery won’t charge despite connected power adapter, charge indicator not working |
| Random Shutdowns | Laptop turns off unexpectedly even with reported battery percentage remaining |
| OS Battery Warnings | Operating system displays “Replace Battery” or “Service Battery” messages |
| Overheating | Battery becomes unusually hot during use or charging |
| Age Factor | Battery is 2-3 years old with noticeable performance degradation |




Reviews
There are no reviews yet.