Yes, if it is a 12 volt DC fan.
Maybe try the starter or the clyinide. Hope I could help.
The runtime of a box fan on a car battery depends on the fan's wattage and the battery's capacity. A typical box fan consumes around 50-100 watts, while a standard car battery (12V, 50 Ah) can provide about 600 watt-hours of power. Therefore, if you run a 75-watt fan, it could last approximately 8 hours before draining the battery significantly. However, running the fan for extended periods can risk depleting the battery to the point where it cannot start the car.
The cooling fan is electric and the sensor reads that your car is hot. It stays on, even when the car is off so that it can cool your engine to acceptable temperatures. If it didn't, and the car remains too hot, it can warp parts and destroy your engine. If the fan runs for an exceptionally long time, and drains your battery giving you a no start or weak battery slow start condition, you may have a bad cooling fan relay.
Your car won't turn on.
your engine wont turn over but it makes a clicking noise or if you turn the key to the notch before the one that turn on your car then turn on your radio and if it doesn't turn on you have a dead battery.
Is there power to the starter "S" terminal? What car?
If you have the fan removed from the car, you can just quickly use jumpers to connect the negative terminal of the fan to the negative terminal of the battery, then connect another jumper to the positive terminal of the fan,and with insulated hands(!) touch the other end to the positive terminal of the battery. If the fan runs, it's fine.
Apply 12 volts directly to the fan from the battery. If the fan works fine in that manner, then you have a blown fuse or defective thermal sensor. If the car has A/C and only one fan, then just turn on the ignition, and then turn on the A/C. The fan runs continuously when the A/C is on. If it is running, then the motor is good.
TO COOL IT DOWN
It is either the fan switch , fuse ,or the fan itself . Start by checking the fuses . Look in owners manual for fuse location . If the fuse is good have someone check the fan by wiring it direct to battery . If fan is good it has to be the fan switch . Some are in the radiator some are on the engine usually a round switch by the thermostat .
that is just the way it is ,it's a clutch fan and it will stay turning until the fan stops. It is not a clutch fan it has two fans and they are electric, but i have the same problem they run and dont turn off utill the battery dies.
If you are using it to turn on the car a good battery would help.