What Is Cold Cranking Amps Mean. Well thats still very important because cold cranking amps tells you the ability of the battery to do work right now. In simple terms the higher the CCA the easier it will be to start the vehicle.
The CCA rating refers to a batterys ability in low temperatures or more precisely how efficient it is in kicking an engine off when the weather is cold. Cranking amps are going on at a rate of 32 degrees F while Cold-cranking amps have a scale of zero. Specifically it refers to the amps that can be delivered by a 12-volt battery for 30 seconds at 0F or -18ºC and at the same time maintain a minimum voltage of 72 volts.
So a high CCA battery rating is especially important in starting battery applications and in cold weather.
But dont get that confused with cranking amps CA. But dont get that confused with cranking amps CA. The CCA to Ah conversion comes handy to determine whether a battery will be the right fit for a specific car. Cold Cranking Amps CCA CCA is a rating used in the battery industry to define a batterys ability to start an engine in cold temperatures.
