So miss lead as to the plug in cam no battery back up clearing indicated

Misleading that nothing on the page tells you the batteries not included

Hi @user8243. For the Ring Stick Up Cam Plug-In, the following is included in the box:

  • Stick Up Cam Plug-In
  • Indoor/Outdoor Power Adapter
  • Screws and Wall Anchors
  • User Manual
  • Security Sticker

You can find this information listed on the product page as well. It does not mention a battery as the power method for the Stick Up Cam Plug-In is the Indoor/Outdoor Power Adapter.