If you ve decided to replace your car s battery yourself the first thing to do is to buy the right one.
Getting the right battery for your car.
In order to find the right battery for your car you ll need to know the group size.
To work for your car a battery needs to have the right voltage size and terminal placements.
There are several types of battery techonologies available including standard flooded absorbent glass mat agm and optima spiralcell.
If installation and disposal are included in the price of a new battery there may be no advantage in undertaking the job.
For example consumer reports notes that a ford suv will usually use a size 65 top terminal battery while an old gm pickup truck will usually take a size 34 78 dual terminal battery.
And on the flip side that pickup s battery probably wouldn t fit into the.
If the battery that originally came with your car is still in it look for the group size on a label on the battery.
A battery suitable for a compact car probably won t have the capacity to start a large pickup s v8 engine.
How you use your vehicle electrical accessories driving habits and climate influence what battery technology is best for you.