Description
Product Overview
This Acer AL10F31 49Wh battery is a genuine replacement part designed to restore your laptop’s original performance and mobility.
Specifications
- Voltage: 10.8V
- Capacity: 49Wh
- Chemistry: Lithium Ion
- Condition: Brand New
- Part Number: AL10F31
Compatible Part Numbers (P/N)
This battery directly replaces these Acer part numbers:
- AL10E31
- AL12A31
- AL12B72
- AL12X32
- AS10H31
- AS10H3E
- AS10H51
- AS10H7E
- BT00603120
- BT00903012
- KT.00403.011
- KT.00407.002
Compatible Models
Fits these Acer and Packard Bell laptop models:
- Acer Aspire One 725
- Acer Aspire One 756/AO756
- Acer Aspire V5-121/V5-121P/V5-123
- Acer Aspire V5-131
- Acer Aspire V5-171
- Acer Chromebook AC710/C710
- Acer TravelMate B113-E/B113-M
- Acer Gateway EC39Cs/EC49Cs
- Packard Bell EasyNote BFS/BFS2
When to Replace Your Battery
Consider replacing your laptop battery if you notice any of these common signs:
| Symptom | Description |
|---|---|
| Short Battery Life | Battery drains significantly faster than original capacity, lasting less than 1-2 hours |
| Swelling/Bulging | Battery case appears swollen or distorted, creating gap between battery and laptop |
| Overheating | Battery becomes unusually hot during use or charging |
| Charging Issues | Battery won’t charge fully, stops charging intermittently, or requires specific positioning |
| Unexpected Shutdowns | Laptop shuts down suddenly even when battery shows remaining charge |
| Battery Not Detected | System fails to recognize battery or shows “No battery detected” error |
| Age | Battery is 2-3 years old with noticeable performance degradation |
Compatibility Note
We’ve listed the most common compatible part numbers and models above, but compatibility extends to additional devices. If you don’t see your specific model or part number listed, please leave it in the order notes during checkout. We’ll verify compatibility and confirm before shipping.
Purchase Assurance
- Ships within one business day
- 30-day money back guarantee
- 1-year manufacturer warranty
- In stock, ready to ship
- Brand new product
- Free shipping included
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