From eWeLink V4.5.0, eWeLink app starts to support Google app flip linking which means you can link your eWeLink account with your Google account without entering login email or password. You can do it either from the eWeLink app or from the Google home app.
This article shows you how you can link with eWeLink from Google home app without entering your login and password again. You can check here to know how to do it the other way around.
1. Tap the "+" icon on the top left corner of the page in Google home app.
2. Tap 'Setp up device'
3. Tap 'Have something already set up?'
4. Enter 'eWeLink' and tap 'eWeLink Smart Home' action.
5. Tap 'Link'
6. You are done.
For those who are still using older versions of eWeLink app, please check here on how to link with Google home.