H-quality Apple Iphone 4s Internal Battery Replacement+10pcs Opening Repair Tools Kits in One Package
The battery on the iPhone 4s is a big improvement on its predecessors, yet its power will still diminish over time. If you have noticed that your iPhone 4s battery does not hold its charge like it once did, then it's time to change your battery.Here we provide the best solution to you.1. #00 Phillips screwdriver2. Mini 5-Point security screwdriver (to open the iPhone)3. Replacement battery4. Spudger toolyou can save yourself the hassle - and the cost - of going to the Apple store and purchasing a new iPhone 4S. Why pay someone to do it, when you can change the battery by yourself.