AS07A31 Replacement Battery for Acer Aspire Series Acer Reliable 10.8V 47.5Wh (4400mAh) Li-ion replacement battery for wide range of Acer Aspire laptops including 2930, 4740, 5738, 4930, and 5735 series. Cross-compatible with part numbers AS07A31, AS07A32, AS07A41, and AS07A51. Built with premium cells to restore stable mobile power and portability. Backed by a 1-year warranty.
Technical Specifications
| Battery Model | AS07A31 / AS07A41 |
|---|---|
| Capacity | 47.5Wh / 4400mAh |
| Voltage | 10.8V |
| Cells | 6-Cell Li-ion |
| Cell Source | Grade-A Cells |
| Condition | 100% Brand New Replacement |
Replace Part Numbers
- AS07A31
- AS07A32
- AS07A41
- AS07A42
- AS07A51
- AS07A52
Compatible Laptop Models
- Acer Aspire 4230 / 4235 / 4330 / 4336
- Acer Aspire 5236 / 5335 / 5536 / 5536G
- Acer Aspire 5738 / 5738G / 5738Z / 5738ZG
- Acer Aspire 4740G / 2930 / 2930G
- Acer Aspire 4920 / 4920G / 4930 / 4930G
- Acer Aspire 4310 / 4315 / 4520 / 4530 / 4710
- Acer Aspire 4720 / 4730 / 4935 / 5735 / 5332
FAQ
How do I check if this battery fits my Acer laptop?
Check the part number printed on your original battery. If it shows AS07A31, AS07A41, AS07A51 or other listed codes, it will fit. Also, verify your laptop series (e.g., Aspire 4740G) is in the compatible list.
What is the expected runtime?
The 47.5Wh capacity typically provides 2-4 hours of mixed use, depending on screen brightness and power settings.