What is the battery capacity of a typical car or suv in AH?

The general household car battery capacity is between 54-60Ah.

Car battery capacity indicates the amount of electricity discharged from the battery under certain conditions (discharge rate, temperature, termination voltage, etc.). Generally the capacity unit of car battery is Ah, for example, a battery with a capacity of 60Ah can be discharged continuously for 60 hours if the continuous discharge current is 1A.

Small car battery capacity from 32ah ~ 80ah, van 32ah, 36ah, 40ah, 45ah, 48ah, sedan 40ah, 45ah, 54ah, 60ah. pickup 60ah, 80ah. often off-road batteries are easy to bad, the car battery has a technical indicator to indicate that the battery's vibration resistance, up to the standard battery, if the working environment is not good often vibration, of course, it is not a good idea. If the working environment is not good often vibration, of course, love bad.

Generally, the newer the car, the more battery saving, because the motor is good to use the battery, generator is good to use the battery can be fully charged, the car is old, especially the two big pieces of the motor generator replacement, due to the market of the two products of the original goods and refurbished goods price difference is huge, so the owner of the car is very easy to not change the original spare parts, and after the battery is more prone to bad.