"Dave D" wrote in message
...

"DaveC" wrote in message
But why 2 diodes and 2 resistors, if the designers weren't trying to get
the
v. drop precise?

And why are there 2 resistors rather than 1 360-ohm one?
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The diodes and resistor have to be part of the sense circuit, so you'll
need
to do a little digging into how the charger works.

Could be a thermal resistor. That is, the charger senses when the battery
pack is getting too hot (due to charging) and shuts down the charger.

Jeff
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