If you can jump start the car then the battery is not fine. Remove the battery cables and thoroughly clean them. If it still will not start check the voltage at the battery with the engine off. You should get 12.6 volts if the battery is fully charged. 12.4 it is 75%, 12.2 it is 50%, and 12.0 it is 25% charged. I would bet your battery is defective.
Unless the power charge on the battery is very low, it may impact overall performance. But if the battery is over 60% it should be fine. But whenever you unplug the AC power, your screen may get dimmer since it is running from the battery.
Unless its a really high-tech fancy battery, it will be fine
Either the battery is not fine and has a dead cell, or something is on pulling power from the battery. Any light on or stuck relay will drain the battery overnight.
it should work fine unless you have it unplugged for too long. i have replaced batteries in these cars before and did not have to reset the radio
No. If the alternator is working fine, the battery power is not used.
It is perfectly fine to charge a power wheel battery with a car charger. It is imperative that you make sure the charger is set to the same voltage as the power wheels battery though.
Use DC to AC converter for car power outlet and then plug in your AC charger to the converter. I am use this method since 2 years, working fine but faced some problems like once burning car power outlet and weaken the car battery.
Then something is on pulling power from the battery. Check all lights and relays.
If you just take the battery out when the phone is on for and leave it out for five mins it will be fine unless you have dropped it.
Nothing will happen. Unless the battery runs down it should be fine.
Have you tested the actual battery ? For a battery to run down that quickly means a huge power drain somewhere or a bad battery.
You need to BClear.Are you asking if the battery is fine, or it won't crank, but you know the battery is fine?