charging battery with car alternator
How does an alternator charge a car battery? - Yahoo! Answers.
Nov 8, 2009. My car will not crank, but has some power (the dome lights, panel lights and power locks work).. The alternator's job is to charge the battery.
No, it has to be running in order for the alternator to charge the battery, get it boosted first and then let car run for about 20 minutes or drive it.
The alternator has a regulator that tries to keep the voltage across the battery at a steady 14.4V (the optimal voltage to recharge 12V car batteries). It does this by.
Common auto myths debunked: batteries and alternators.
Car and Deep Cycle Battery Frequently Asked Questions (FAQ.
How to Check an Alternator: 9 Steps - wikiHow.
RPM and duration to recharge a battery? - Motor Vehicle.
I have had numerous request about testing car alternators and batteries.. If it does: a) The battery is either "Low in Charge". b) Or The Battery is "Low in Water".
One of the most useful things I've built is a portable battery charger. Basically a car alternator driven by a small petrol motor, its great for charging a flat battery.
How long does it take an alternator to charge a battery? [Archive.
charging battery with car alternator
Testing Alternators and Car Batteries - chemelec.HowStuffWorks "Top 5 Signs of Alternator Problems" - Auto.