Battery Low voltage Cut out. Charge externally
I bought a new battery for my macbook pro 2016 touch bar 13" (A1706) and it's not charging. The OS says I have to replace the battery.
I've measured the voltage coming from the battery and it says about 2.7 volts.
I've read somewhere that I might have to charge the battery externally until the voltage rises above the cut out voltage so the mac can recognise the battery and start charging it.
Does anyone have an idea how to charge it externally?