Originally Posted by tiagobaracho
6.5v for the battery is too low... means 2,16 per cell... please check again the two pins... the first(GND and the last on the right (PPVBAT)... If you are really getting 6.5, you battery is probably dead...remember that those solder has a thing layer of varnish and sometimes you need to scratch to get a got measurement ....
I measured it again and it is 6,5volts between first and last pins.
Tried another battery and it measured 7volts. I've not been able to charge these batteries, so I think that is the reason why the give so low voltages.
I disconnected the battery and measured voltage between first pin (GND) and the last pin on the right and it was 13,3volts. That's when the battery is disconnected.
Is there a problem on the batterysense line? The middle pin?
and thank you for helping!