> Take care - the Hybrid battery can be expensive to replace and they do eventually fail.

That is true, but median mileage at replacement for the old NiMH batteries is 150k miles (240k km), and the lithium cells have a median mileage at replacement of over 200k miles (320k km) - even though those cars are now 10 years old, not enough of them have reached that mileages, so exact data is still not available.

And don't get me wrong, those cars are bullet proof. Median total mileage of the car could be a bit higher than 150k miles, especially after the car was sold to a third world country. But for most intents and purposes, those batteries (especially the lithium cells) have about the same median lifetime than the car itself.