On 30/12/2019 10:10, Dave Liquorice wrote:
Not sure how multi-cell Li batteries arrange the battery management.
I wouldn't be surprised if it's on a per cell basis rather than whole
battery as you can't "protect" a single cell by only monitoring the
whole battery.

Some and some.

I have a charger which when faced with a really flat battery would only
charge it (in the case of a 3 cell battery) to the correct terminal
voltage for a two cell.

A quick zap popped it above that, it was recognised as a three cell and
sanity returned. Other chargers are one wire per cell.



--
Karl Marx said religion is the opium of the people.
But Marxism is the crack cocaine.