Welcome to Justanswer.com, my name is Dustin.I'm sorry to hear about the issue you are having, I will do my best to help you resolve it.
You can purchase a battery here, and the toolset you need in order to replace the battery comes with the battery.
And here is a written guide on how to replace the battery once you receive the new one.
If you have any further questions or concerns, let me know!
I strive to provide great service, and greatly appreciate a 5 star rating clicked and submitted when you are satisfied.. I always answer follow up questions.Dustin S.Senior Technician and Network Switching Systems Operator / Maintainer.
Hello again, I havent heard from you for a while. Did you still need help with this issue or not?If you do not need help, please remember to click and submit a 5 star rating to show that I was able to answer your questions. If you still need help, please send a reply so we can continue working on the issue.Thanks again,Dustin S.