Originally published at: https://contextualelectronics.com/topic/abc-battery-charge-testing-and-troubleshooting/
In this video, Chris attaches a battery and attempts to charge it. When the initial charging does not work, he does some troubleshooting and ends up getting charging working. There are some soldering parts of this video, feel free to skip through (or use the Video Speed Controller to go faster). Links we discussed in…