Depends how flat it is and the capacity of the charger and also capacity of the battery. A 6 volt battery fully charged should read about 6.5 to 7 volts when fully charged.
Yes, as long as you do not overcharge it.
apparently 24 hrs
Depends on the amperage of the charger. A 10 amp charger will charge it in about 1 hour.
How long should I leave a battery on charge
Half An hour
Yes as long as it is the right voltage: a 6v battery needs a 6v charger; a 12v battery needs a 12v charger. <><><> If you can set the battery charger's output to give either a 6 or a 12 volt output, then you must always remember to set it to 6 volts if you want to use it to charge a 6 volt motorcycle car battery.
Yes, but you cannot leave it for long periods of time or the battery will overheat and boil acid away. Normally a fully dead battery to a full battery should take about 2 hours to charge up at 40 amps.
you should go to a car shop and get your battery checked and ask how long should u charge your battery.. or if you should get a new battery
I assume you mean how long to charge the battery. You should never let the alternator charge a dead battery if possible. The alternator is designed to keep the battery charged but not to charge a dead battery. You put a strain on the alternator and it can cause a diode to burn out. Drive home and then put a battery charger on the battery to fully charge it.
If the battery was charged when you installed it, you do not have to drive the car at all. If not you should charge the battery and not use the cars alternator to charge it.
Good question. Charge it for a full 24 hours before use so it gains full battery
In 24 hours it will be charged enough to start the car. You really need a much larger charger for a car battery.