One way to check if your car is doing the charging at max is using this..

The screenshot is from Honda City but CRV has the same thing....I think.
While the power mode in the odomoter can show whether your engine is charging battery, engine direct powering the wheel, motor powering the wheel, etc. It does not show you how much it is charging at that time, it can be charging but at minimal charging only..
The screen shot with red circle is the one showing how efficient is your charging. When you are cruising or if you lift your foot off the pedal, it will likely go max at 50.
Sometimes when you tekan lightly when cruising it will go max 50 charging yet sometimes with the same pressure on the pedal, it goes down to min or below 25. That low charging is likely due to engine or kinetic charging needs more power to wheel thus little left for charging. Yet at times, they have more power than the wheel need, thus more goes to charging.
This indicator will goes up and down depending on your foot. I find it very useful coz whenever I see the slides goes low below 25, I lifted my foot more to let it recover back to charging at 50. Although at times, it is unavoidable, we have to either tekan or even if tekan lighty it still won't go up coz the wheel are consuming more energy to accelerate or power the car..
Trying to maintain that slide indicator at max 50 whenever possible is the key to max out charging and fuel efficiency.
Yeah we have the same thing, but generally I use the gauge when it dips into charging to know how efficient I'm braking
when going I just go by feel otherwise it's too distracting and restrictive IMO.
My best mileage when driving carefully...