EC TECHNOLOGY 2300mAh Li-ion Battery review

anon(848791)

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Jul 9, 2012
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EDIT: The review and testing of this battery has ended. It did provide a little extra juice. For $10 it was great. I will not be checking this thread again.


Had this battery for about a week now. So far so good, seems like I'm getting more use out of it. It doesnt seem to heat up as much as the original one.
Amazon.com: EC TECHNOLOGY(TM) 2300mAh Li-ion Battery For Samsung Galaxy S3 III GT-I9300 , T-mobile Samsung Galaxy S3 Samsung T999 , AT&T Samsung Galaxy S3 Samsung I747 , Verizon Samsung Galaxy S3 Samsung I535 , U.S. Cellular Samsung Galaxy S3 R530 ,
Here are some pictures.
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with overnight


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anon(848791)

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Jul 9, 2012
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So far every night I have about 20-30% left after a full day of use. I also compared this with the battery that came with the phone by using it for a few days. The result is that the original battery has about 10% or less of charge left by the end of the day So far, this has been a very good battery.
 

crester

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It's only 200mAh more than the stock OEM battery! There are large 4300 mAh batteries available for this phone. If I was going to buy a new battery... I would get one of those.
 

anon(848791)

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with kind of heavy use. i had pandora playing for few hours, a bunch of texting, some youtube and camera usage.
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