Just came across this article. No details on specs, but it says Toyota made the announcement ahead of the LA Auto show.
Edit: Looks like multiple outlets are confirming the same.
Toyota’s 2021 RAV4 hybrid gets a plug
Thanks to the highly popular Prius, Toyota helped make the hybrid a viable alternative to gas-only vehicles. A few years ago, it added a plug-in version, the Prius Prime to compete with the likes of the Chevy Volt. Now it's adding that option to the number one selling SUV in the United States...
www.engadget.com
Edit: Looks like multiple outlets are confirming the same.
2020 Toyota RAV4 plug-in hybrid announced
The "most powerful RAV4 yet" is set to debut at 2019 LA Auto Show.
www.cnet.com
Toyota RAV4 News and Reviews | Motor1.com
Get the latest on new Toyota RAV4 models including first drives, in-depth reviews, concept car photos, new features, recalls and more.
www.motor1.com