Car Questions

charging change whe...
 
Notifications
Clear all

charging change when pulling out

  

0
Topic starter

I cleaned the battery the post +/- and cables; At first , the charging system reading was 14.8 V. I pull out and took a 1/2-mile drive; the charging reading change to 13.8 to 13.5 Volts. QUESTION: why this is happening?



2 Answers
3

so your battery doesn't get overcharged


2

Normal.  That's why they invented voltage regulators.


Share: