Forum Discussion
time2roll
Aug 29, 2022Nomad
If 12.7 is boiling the battery there is a shorted cell. The shorted cell makes it a 10 volt battery. 12.7 volts is too high for a 10 volt battery.
Doubt the test was accurate. Did the battery actually pull the rated CCA for 30 seconds and remain above 8.4 volts? Or was this some digital magic box?
Doubt the test was accurate. Did the battery actually pull the rated CCA for 30 seconds and remain above 8.4 volts? Or was this some digital magic box?
About Technical Issues
Having RV issues? Connect with others who have been in your shoes.24,189 PostsLatest Activity: Jan 21, 2025