My point was drivers just run hybrids with out ever fully charging to 100% (90%) with the majority running the cars with an empty battery that just gets charged a little while driving, that is drained to near empty again.
What BMW are saying that you have to fully charge a battery and drain it on a regular basis, if you do not your warranty is invalidated.
I guess Volvo's Battery System is the same and will require the same use, might even be in the small print somewhere?
something to bear in mind for the future, not to mention the fact it will give the battery system a longer life.
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