I noticed that the PHEV Watchdog app has this feature. User
@GreyBigFoot developed this app. See his post at
https://www.myoutlanderphev.com/threads/phev-watchdog-for-all.3166/page-2. I notice that the screenshots on this page are not viewable in the thread I quoted, Here is a screenshot I took showing sample data from
@GreyBigFoot's website
https://www.phevwatchdog.net/trips.php?g=1
View attachment 1504
@GreyBigFoot mentions downloading the app from Google Drive. The current version of the app is now availble on the Google Play store. There are two versions, a free and paid version. The paid version has the data logging feature.
Note that the app does not work with the current generation of the Outlander PHEV. I encourage
@GreyBigFoot to enhance the app to support the current generation. He could increase the price of the paid version. The battery condition data would be valuable for owners selling their Outlanders, providing the battery is in good condition.
i don't have the app or the Outlander.