Description
Product Overview
This genuine Acer AP11D3F 36Wh battery delivers reliable power for your compatible Acer devices. Manufactured to meet original specifications, it ensures optimal performance and safety.
Specifications
- Capacity: 36Wh
- Voltage: 7.4V
- Chemistry: Lithium-ion
- Condition: Brand new
- Part Number: AP11D3F
Compatible Part Numbers (P/N)
- AP11D3F
- AP11D4F
- BT.00303.026
- BT.00304.010
- BT00303026
Compatible Models
- Acer Aspire S3-331
- Acer Aspire S3-371
- Acer Aspire S3-391
- Acer Aspire S3-951
When to Replace Your Battery
| Symptom | Description |
|---|---|
| Short Battery Life | Lasts less than 1 hour on full charge |
| Swelling/Bulging | Battery appears physically deformed |
| Not Holding Charge | Drains quickly even when not in use |
| Charging Issues | Won’t charge fully or charges intermittently |
| System Errors | Laptop shows “battery not detected” warnings |
| Overheating | Gets unusually hot during use or charging |
| Age | Battery is over 2-3 years old with reduced performance |
Compatibility Note
The listed part numbers and models represent common compatibility matches, but this battery may work with additional Acer devices. If you don’t see your specific model or part number listed, please leave your laptop model or current battery part number in the order notes during checkout. We will verify compatibility before shipping.
Shipping & Warranty
- Ships within 1 business day
- 30-day money back guarantee
- 1-year manufacturer warranty
- Free shipping
- In stock, ready to ship
- 100% brand new product




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