Dear Apple, Please Make My iPhone 4S Battery Life Suck Less | TechCrunch
Survey: iPhone 4S owners love Siri, and hate the short battery life – GeekWire
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iPhone 4S Battery Life Problems Befuddle Apple Engineers, Owners | HuffPost Impact
iPhone 4S: why has standby time dropped? | Technology | theguardian.com
iPhone 4S Battery Life Worse for 3G Data and Media as Compared to iPhone 4 - MacRumors
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This Tip Could Cure Your iPhone 4S Battery
Apple iPhone 4S - Battery life - AT&T
Battery Life - Apple iPhone 4S: Thoroughly Reviewed
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Garmin Vivoactive 4s review: So many fitness features, so little time | Ars Technica
iPhone 4S Battery Issues | Shelly Palmer
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iPhone News - Battery life comparision of iPhone 4S to 6 plus: Source: google | Facebook
Testing the iPhone 4S' battery life - CNET
Does the iPhone 4S Battery Life Fall Short of Expectations?
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Apple iPhone 4S A1431 Battery Replacement Kit - Extended Life — NewPower99.com
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