Thanks for detailed reply with references. Knowledge enhanced. :) Yes, I suppose it's incorrect to think of the charger as pushing current; but with a resisti

Thanks for detailed reply with references. Knowledge enhanced. :) Yes, I suppose it's incorrect to think of the charger as pushing current; but with a resistive load, with LEDs, with raw lithium cells, most batteries, and with most loads in general, the current can be expected to increase as the voltage increases. And some power supplies regulate output by current rather than voltage. I didn't know that about lab power supplies, very interesting!