Laptop Battery AS07A31 for Acer Aspire 4740G

Replace Part Number:
AS07A31 AS07A32 AS07A41 AS07A42 AS07A51 AS07A52

Compatible Laptop Model:
For Acer Aspire 4230 4235 4330 4336 4535G 4736 4736Z 4736ZG

For Acer Aspire 5236 5335 5536 5536G 5738 5738G 5738Z 5738ZG

For Acer Aspire 4740G Series
4740G-332G50Mn 4740G- 432G50Mn

For Acer Aspire 2930 Series
2930 2930G
2930Z -582G25Mn 2930-593G25Mn 2930-733G25Mn 2930-734G32Mn 2930-844G32Mn
2930Z-322G25Mn 2930Z-343G16Mn

For Acer Aspire 4310 Series
4315 4315-2904

For Acer Aspire 4520 Series
4520 4520-5141 4520G

For Acer Aspire 4530 Series
4530 4530-5267 4530-5350 4530-5627 4530-5889 4530-6823

For Acer Aspire 4710 Series
4710 4710G 4710Z 4715Z 4715Z-3A0512C

For Acer Aspire 4720 Series
4720 4720G 4720Z 4720ZG

For Acer Aspire 4730 Series
4730 4730-4516 4730-4947 4730Z 4730G

For Acer Aspire 4920 Series
4920 4920-1A2G12Mi 4920G 4920G-302G25Mi 4920G-3A2G16Mn

For Acer Aspire 4930 Series
4930 4930G 4935 4935G 4935G-644G32Mn

For Acer Aspire 5735 Series
5735 5735Z 5735Z-582G16Mn

For Acer Aspire 5740 Series
5740 5740-13 5740-13F 5740-15 5740-15F 5740-5144 5740-5513 5740-5749 5740-5780 5740-6491 5740D 3D
5740DG 5740DG-332G50Mn 5740G 5740G-336G50Mn 5740G-524G64Mnb 5740G-5309

Installation and usage instructions:

1. Before replacing the battery, be sure to turn off the power first and then remove the charger plug. Replacing the battery during the startup process may pose a safety hazard.
2.After removing the original battery, press the power button continuously for 10 seconds without releasing it. Release the remaining power and static electricity on the motherboard before replacing the new battery.
3. Before installing a new batter
y, confirm the positive and negative poles of the battery, especially the built-in battery, and be careful not to plug it in incorrectly.

Regarding Capacity:

Lithium batteries are consumables, and it is normal for their capacity to fluctuate by around+5% due to factors such as inventory time and usage environment.