Apple reportedly looking into poor iPhone 4S battery life - MobileSyrup
iPhone 4S Troubleshooting - iFixit
Testing the iPhone 4S' battery life - CNET
Survey: iPhone 4S owners love Siri, and hate the short battery life – GeekWire
iPhone 4S Battery Life Worse for 3G Data and Media as Compared to iPhone 4 - MacRumors
My iPhone 4S Battery Troubles | iSource
iPhone 4S Battery Life Problems Befuddle Apple Engineers, Owners | HuffPost Impact
Apple iPhone 4S - Battery life - AT&T
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How To Fix Bad iOS 14 Battery Life Drain [Guide] | Redmond Pie
iPhone 5S / 5C: How to Fix Battery Drain Too Quick in Standby - YouTube
This Tip Could Cure Your iPhone 4S Battery
Extend Your iPhone's Battery Life by 3 Hours Using Low Power Mode in iOS 9 « iOS & iPhone :: Gadget Hacks
iPhone 4S Battery Life (Real-World Tests): EveryiPhone.com
Is your iPhone 4S or iOS 5 updated iPhone suffering from short battery life? Apple is looking into it | Stuff-Review
Poor battery life on your iPhone 4S? You're not the only one - here's the thing
Battery life | Apple Wiki | Fandom
Mystery iOS 11.4 bug is causing major Apple iPhone battery life problems | The Irish Sun
How to Fix iPhone 4S Battery Life
Apple engineers contacting iPhone 4S owners to solve battery life puzzle | iPhone | The Guardian
How to Fix the Battery Draining Issue on Your iPhone After Updating to iOS 6.1.3 « iOS & iPhone :: Gadget Hacks
Apple iPhone 4S - Troubleshooting - My phone's battery life is short (Cause 3 of 11) | Vodafone Ireland
iPhone 4S battery life problems SOLVED - Apple Community
Survey: iPhone 4S owners love Siri, and hate the short battery life – GeekWire
iPhone 4S Battery Life Drain - It's a bug! Improve Battery w/ Simple Fix! - YouTube
Stuck in iPhone 4S battery hell? Here's a way out | BetaNews
Does the iPhone 4S Battery Life Fall Short of Expectations?
The Disappointing Battery Life of iPhone 4S - Bask
iOS 9 How-To: Put your iPhone in Low Power Mode & extend your battery life - 9to5Mac
