acer Aspire 5742g - battery compatibility

Skybluesky

Hello everyone,

First, congratulations on your forum.

I´m posting because I´m trying to replace the battery on my Acer Aspire 5742G (battery model nº AS10D31) and I have found a battery from an Acer Aspire 5741 that is similar, but I need to be sure if is compatible with my Aspire 5742G. Can anyone help with this?

The battery from the Aspire 5741G has the number AS10D41. I think it´s different in some values, like 4400 mAh (mine says 4000 mA) - not sure this will make a difference.

Any help would ne appreciated.

Thanks to anyone that took the time to read my question.

Regards

brummyfan2

https://community.acer.com/en/discussion/comment/1175527#Comment_1175527

I don't think it will have any impact.

brummyfan2

Hi,

Yes, I have checked the batteries for both models online, they seem to have same specifications have a look at the links below.

Acer Aspire 5741G Series LAC215 4400mAh / 48Wh Notebook Battery - BattDepot United Kingdom

Acer Aspire 5742G LAC215 4400mAh / 48Wh Notebook Battery - BattDepot United Kingdom

Battery For Acer Aspire 5560G 5733 5733Z 5736Z 5741G 5741Z 5742 5742G 5742Z Fast | eBay

Skybluesky

Hi,

Thank you for your reply.

I had seen it too. They are really very similar and replacement batteries (by other manufacturers) come listed as compatible but I see it only in replacement batteries.

I suspect they are compatible but my doubt now is if the small difference of mAh will give any problems or not? Since it´s so small a difference, maybe not?

brummyfan2

https://community.acer.com/en/discussion/comment/1175527#Comment_1175527

I don't think it will have any impact.

Skybluesky

Ok, thank you for replying. I just wanted to be sure.

I will get the battery to replace the old one :)

brummyfan2

You are welcome 🙂