last time I buy same battery through local market around 2,200Rs and after 9 month battery getting uncharged very quickly so I gone for exchange due to its still having in warranty period but they refuse to change it & telling me some scratches over battery back . so , if you buying some product out there make sure about price tags this same product I brought in 1,328Rs and got some warranty card so I can go to the service center myself for repair or exchange .

I have an Acer 5740G. Although it was mentioned that it will work in the comments, this battery didn't work for me. I was told to update my bios and try again. But that only wrecked my laptop. I wasn't able to flash the bios. I had to take it to a service station and they had to replace the bios chip.It will be better to buy an original battery instead of a compatible one, in my opinion.But at least the seller refunded the product cost.

I have a Acer 5740. I had purchased a Lapcare replacement battery locally for rs. 2200/- in June 2013. It worked till Aug 2015. Gave around 2 hrs backup.Date of manufacture is July 2015 which means its a fresh piece (which is important for batteries). It is giving about 2-2.5 hrs backup which i think is pretty decent. I use my laptop for 5-7 hrs a day. So hope this lasts for 2 years also. And its a bargain at half the rate i bought it in 2013.Been using it for 9 months now. giving a backup of 70-90 mins

firstly i have to mention it flipkart has gone lazy delivery was slow ordered on 30th nov received on 6th dec will give the seller 5 rating only if my problem is solved i have Acer aspire 4710 my battery is AS07A31 WHILE THE BATTERY I RECIEVED SAYS "REPLACE: AS07A72" and when i connect this lapcare battery to the laptop it say 1%, not charging while putting the original back in it charges the original battery as it should so i went to lapcare service centre today to get it replaced they tried several battery on my laptop but all of them were not even recognised by the laptop and showed no battery detected after standing for 1 hr because they dont even have a proper customer lounge in lucknow one person among them said that i have been sold wrong battery (some compatibility issues) and i should get it replaced from the seller , now the seller had only 10 days return policy on flipkart so i called him on his mobile phone mentioned on invoice , the person was decent he asked me to courier him the battery back and he will send me the battery which is compatible for my model now its like i trusted this seller and sent him the battery and waiting to see that whether il get the correct one or not or my 1350 Rs went in vain . will update the post