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SIZE: What are the
dimensions of your original battery?
POWER: What are the Cold Cranking Amps required to power your vehicle?
WARRANTY: Automotive batteries are backed by a warranty package. Chose
what is right for your vehicle's needs.
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| Before you start, always
check the type of grounding system the vehicle has. If you remove the
positive connector first in a negative ground system, you risk the
chance of creating a spark. That could happen if the metal tool you're
using to remove the positive terminal connector comes in contact with
any piece of metal on the car. If you are working near the battery when
this occurs, it might create an ignition source that could cause the
battery to explode. It's extremely important to remove the ground source
first.
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| You can usually find a
small decal on the side of the battery container giving you the month
and year the battery was shipped out of the plant. The letter
corresponds with the month, starting with "A" for January, "B" for
February, and so on. The number represents the year with "9" standing
for 1999, "0" for 2000, and so on. A9, would be January, 1999. C0 would
be March, 2000.( The letter "I" is skipped so the letter "M" would be
December.)
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Cold Cranking Amps is a
rating used in the battery industry to define a battery's ability to
start an engine in cold temperatures. The rating is the number of amps a
new, fully charged battery can deliver at 0° Farenheit for 30 seconds,
while maintaining a voltage of at least 7.2 volts, for a 12 volt
battery. The higher the CCA rating, the greater the starting power of
the battery.
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This is a rating used to
describe the discharge load in amperes which a new, fully charged
battery at 32 degrees F (0C), can continuously deliver for 30 seconds
and maintain a terminal voltage equal or greater than 1.2 volts per
cell. It is sometimes referred to as Marine Cranking Amps or Cranking
Amps.
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Reserve Capacity, (RC) is
a battery industry rating, defining a battery's ability to power a
vehicle with an inoperative alternator or fan belt. The rating is the
number of minutes a battery at 80 degrees F can be discharged at 25 amps
and maintain a voltage of 10.5 volts for a 12 volt battery. The higher
the reserve rating, the longer your vehicle can operate should your
alternator or fan belt fail.
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| Hot temperatures will
deteriorate a battery's life quicker by evaporating the water from the
electrolyte, and corroding and weakening the positive grids. |
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