The Second Coming: Ars goes in-depth with the iPhone 3G | Ars Technica
Apple iPhone 3GS specs - PhoneArena
Difference Between iPhone 3G and 3Gs | Difference Between
Conrad's iPhone and iPad blog: iPhone 3GS battery replacement: not for the timid
Apple iPhone 3GS - Battery life - iPhone 3GS review | TechRadar
iPhone 3G Battery Replacement - iFixit Repair Guide
3g and 3gs Battery HOW TO TELL THE DIFFERNCE - YouTube
Maximize The IPhone 3G's Battery Life | Hackaday
My buddy at work still rocks an iPhone 3G. No irony or retro reasons, he just kept using it because it kept working. : r/iphone
iPhone 3G vs. iPhone 3GS: the tale of the tape | Engadget
How to Enable the Battery Percentage on iPhone 3GS « iOS & iPhone :: Gadget Hacks
Amazon.com: Energizer AP1000 Protective Case with Built-In Rechargeable Battery for iPhone 3G/3GS with 1000 mAh - Black : Cell Phones & Accessories
For iPHON 3GS Li-ion BATTERY APN 616-0434 ORIGINAL QUALITY | eBay
Differences Between the Original iPhone & iPhone 3G: EveryiPhone.com
Apple iPhone 3G review | TechRadar
iPhone 3GS vs iPhone 3G real-world battery test: Over 45 per cent better - CNET
How to replace the iPhone 3G or 3GS battery | iMore
How To Install a Replacement Battery into an Apple iPhone 3GS - HighTechDad™
my iPhone 3GS Battery started expanding and it popped the screen off : r/techsupportgore
iPhone 3GS Battery Replacement - iFixit Repair Guide
iPhone 3GS Teardown - iFixit
Official iPhone 3G / 3GS Battery Replacement Video & Instructions - iCracked.com - YouTube
Review: Apple iPhone 3GS (8GB/16GB/32GB) | iLounge
