Ham_Sammiches
Member
I accidentally left some Zippy Compact 3s 2200mAh batteries plugged in overnight and now they are both just below 9 volts. They look fine; there is no puffing. When I plug them into my charger, one will allow me to charge and the other says LOW VOLTAGE.
Can I charge them still, maybe at a very low amperage? Or is that too dangerous?
Can I charge them still, maybe at a very low amperage? Or is that too dangerous?