I did a search on charger and looks like no one else is having this problem.
I got six assembled and briefly test all is great.
So I thought I would check out the charger. (Balancer Charger S3b01, that comes with six).
I plugged in like tutorial says, Red light comes on.
I plugged the cable from battery to 2cells plug and green light come on.
After a few minutes the Balancer Charger was VERY HOT. So hot I could not touch it.
Pulled the wall plug, let it COOL to touch and disconnected from six.
Is this normal? to get so hot?
p.s. per EZ-Builder
battery 8.15 v.
*stress* *stress* *stress* *stress*