How Many Amps In A Battery. A larger example such as a lantern battery has a capacity of 11000 mAH or 11 AH. The amps in the car battery should always remain close to 0000 to prevent it from damaging.
If it is a 20Ah battery set to 2 amps 10 x 20Ah. Small batteries such as AA cells have modest storage capacities so manufacturers rate them in milliamp-hours. If you have a 6V battery dont plug it into a 12V source or else it will blow up.
It tells us how many currents can a lead-acid battery provide in 30 seconds at zero degrees Celsius as the voltage dropped to a low 72 V.
Now the average capacity of 12 volts battery should be around 100 amps per hour. A AA battery has a 2200 mAH. You can use them to arc-weld. Look at the digital or meter display on the multimeter or voltmeter.
