Battery Principles
Battery Charges and ratings
battery general
Battery condition and maitenance
Battery service
100
An Electro chemical device that produces and stores electricity.
What is Automotive battery
100
The battery is filled with electrolyte and charged at the factory.The battery is Then tested and placed in stock.
What is wet-charged battery
100
automotive batteries produce this gas
What is hydrogen gas
100
Checking: electrolyte level, terminal connections, battery top, hold down tray, physical damage
What is battery Maitenance
100
battery inspection and maitenance should be done durring grease jobs, tune-ups and
What is anytime hood is open
200
If exposed to flame hydrogen gas collected at the top of the battery will
What is explode
200
Identified because it does not use removable filler caps.
What is maintenance-free battery
200
Battery charging converts
What is electrical energy into chemical energy
200
Neutralizes and removes acid and dirt mixture
What is baking soda and water
200
Fully charged electrolye has a specific gravity of between
What is 1.265 and 1.299
300
current flow out of the battery
What is discharging
300
Fully Charged elements but NO electrolytes.
What is Dry-charged battery
300
Shows the general charge condition of a battery
What is indicator eye
300
Find out if current is discharging across the top of the battery case.
What is battery leakage test
300
Which cable do you remove first when removing a battery from a vehicle?
What is the negative battery cable
400
active material on negative battery plate
What is sponge lead
400
Determines how much current the battery can deliver for 30 sec. at 0 degrees F. while maintaing terminal voltage of 7.2 volts or 1.2 volts per cell.
What is cold cranking rating
400
What connects a battery's plates
battery straps
400
Done by measuring total battery voltage with an accurate voltmater.
What is voltage test
400
Which cable should be connected first when installing a battery?
What is the positive battery cable
500
Battery acid, a mixture of sulfuric acid and distilled water.
What is electrolyte
500
Measurement of how much current a battery could produce for 20 hours while staying above 10.5 volts.
What is amp-hour rating
500
active material on positive plates
What is lead peroxide
500
never exceed charge rate of
What is 35 amps
500
OCV
What is open cell voltage
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