Would like to purchase battery for Pro WiFi extender

joeybaggadonuts Hi there! Thank you so much for using our Forums and for allowing our team to help. It would be our pleasure to help you get set up with that battery and to help with an account review. To get started can you send us a DM with your full name and service address? 
To send a "direct message" / "private message" message to Xfinity Support:
 • Click "Sign In" if necessary
 • Click the "Direct Message" icon or https://forums.xfinity.com/direct-messaging 
 • Click the "New message" (pencil and paper) icon
 • The "To:" line prompts you to "Type the name of a person". Instead, type "Xfinity Support" there
 • As you are typing a drop-down list appears. Select "Xfinity Support" from that list
 • An "Xfinity Support" graphic replaces the "To:" line
 • Type your message in the text area near the bottom of the window
 • Press Enter to send it