Do Car Battery Chargers Get Hot. But if its just at the point of connection I would try cleaning the point of contact. My research showed not to run the charger thru an extension cord which will cause a malfunction leading to a possible meltdown of the charger.
This is how fast charging works the charger and the battery of your phone heat up beyond normal levels due to a trick thats used to charge the battery faster. When a mobile phone s battery is being charged the back areabattery area gets hot. Your batteries should not get hot.
While heating the motors will be hotter than the coolant.
Which gets super hot. And when the battery is charging it also become hot. This is to heat the battery again. Options like 6- and 12-Volt chargers portable battery chargers and built-in overcharge protection are available for every need.
