Replacement batteries can be found HERE: www.repairsuniverse.com/iphone-5-battery-replacement.html?utm_source=JerryRigEverything&utm_medium=iPhone%205%20battery&utm_campaign=JerryRigEverything Let me know if that link stops working or if they are out of stock. These are the tools I use to open the phone: www.amazon.com/gp/product/B008CLO7Q2/ref=as_li_ss_tl?ie=UTF8&camp=1789&creative=390957&creativeASIN=B008CLO7Q2&linkCode=as2&tag=three04-20 Let me know if the links stop working! IF YOUR BATTERY IS STUCK IN THE PHONE. YOU CAN HEAT IT UP FROM THE BACK WITH A HAIR DRYER TO HELP LOOSEN UP THE GLUE. READ THE COMMENTS IF YOU HAVE QUESTIONS! MANY PEOPLE FIND THIS PROJECT TO BE VERY DIFFICULT! ATTEMPT THIS PROJECT AT YOUR OWN RISK. If your battery dies quickly or if the charge doesn't last very long in your iPhone, you can very easily replace it yourself. There are only 4 screws you need to remove. If you have any questions be sure to ask them in the comments. READ THIS: I should have mentioned that it is more difficult to remove the battery than I show in the video. I had done it once before I started recording, so the glue holding the battery in has already been unstuck one time. That first time is a doozy. You gotta pull, and pry.... I used that long red plastic tool to get the battery unstuck as the pull tab would probably have broken. Make sure to 'Like' if this video helped you. I like knowing! And if you feel so inclined, it would be awesome if you subscribed for my future projects. JerryRigEverything assumes no liability for property damage or injury incurred as a result of any of the information contained in this video. JerryRigEverything recommends safe practices when working with power tools, automotive lifts, lifting tools, jack stands, electrical equipment, blunt instruments, chemicals, lubricants, expensive electronics, or any other tools or equipment seen or implied in this video. Due to factors beyond the control of JerryRigEverything, no information contained in this video shall create any express or implied warranty or guarantee of any particular result. Any injury, damage or loss that may result from improper use of these tools, equipment, or the information contained in this video is the sole responsibility of the user and not JerryRigEverything. Only attempt repairs if you can accept responsibility for the results, whether they are good or bad.