Description
Product Overview
This genuine 71Wh replacement battery is specifically designed for Acer Aspire 9920 series laptops and compatible models. Manufactured with high-quality Li-ion cells for reliable performance and long service life.
Specifications
- Capacity: 71Wh
- Chemistry: Li-ion
- Voltage: 11.1V
- Condition: Brand new
Compatible Part Numbers (P/N)
- 4UR18650F-2-CPL-25
- 4UR18650F-2-CPL-25A
- BATBL50L8H1
- BATBL50L8L
- BT.00403.014
- BT.00803.015
- BT.00803.019
- BT.00803.023
- BT.00804.012
- BT.00804.016
Compatible Models
- Aspire 9920
- Aspire 9920G
- TravelMate 2492
- TravelMate 2493
- TravelMate 2494
- TravelMate 4230
- TravelMate 4260
- TravelMate 4280
- TravelMate 4282
- TravelMate 4283
- TravelMate 5510
- TravelMate 5512AWLMi
- TravelMate 5514WLMi
- TravelMate 5515WLMi
Unsure About Compatibility?
We’ve listed the most common part numbers and models, but there are additional compatible variants. If you don’t see your specific model or part number listed, please leave it in the order notes during checkout. We will verify compatibility before shipping.
When Should You Replace Your Laptop Battery?
| Situation | Description |
|---|---|
| Short Battery Life | Battery drains quickly, lasting less than 1 hour on full charge |
| Swelling/Bulging | Battery appears physically swollen or deformed |
| Charging Issues | Battery won’t hold charge or charges intermittently |
| System Warnings | Laptop shows “Consider replacing your battery” or similar alerts |
| Overheating | Battery gets unusually hot during use or charging |
| Age | Battery is over 2-3 years old with noticeable performance decline |
| Random Shutdowns | Laptop turns off suddenly even with charge remaining |
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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