No.
No
Chargers don't care is the battery is used on a boat, a car, or whatever. What is important is that you match the voltage of the battery and the charger. Don't use a 12volt charger on a 24volt battery, etc.
With a 12 volt battery charger that is made to plug into a 220 volt circuit.
Yes, you can use a 12-volt 6-amp battery charger to charge a 12-volt 75-amp battery. However, charging will be slow, as the charger provides a limited current of 6 amps. It's important to monitor the charging process to avoid overcharging, especially if the charger doesn't have an automatic shut-off feature. For more efficient charging, consider using a charger with a higher amperage rating that matches the battery's capacity.
I recommend you use an automatic charger but if you do not have one and the battery is fully discharged then click the link and insert the battery capacity in mAh and the charge rate in mA to determine the amount of hours to charge the battery.
NO, a 12 volt battery cannot be charged with a 6 volt charger. To charge any battery, the charging voltage has to be, at least, slightly higher than higher than the voltage of the battery. Current flowing through the battery is what accomplishes the charging, and no current will flow at or below the voltage of the battery to be charged.
Connect them together in Series. Connect the negative post of one battery to the positive post of the other battery. Then connect the negative charger cable to one negative battery post and the positive to the positive post of the other battery.
Not by connecting them directly, that'd be too powerful.
You cannot charge a battery without a battery charger or having it charged by the alternator in your vehicle while it is running.
There is no only one way to charge it and that is with a battery charger. A 15 amp battery charger will charge it about as fast as it needs to be charged.
sure, you can buy a battery charger that will charge any car battery.
To charge an LP-E10 battery using a battery charger, follow these steps: Insert the battery into the charger correctly, ensuring the contacts align. Plug the charger into a power source. Wait for the battery to fully charge, indicated by a light or display on the charger. Once charged, remove the battery from the charger. Avoid overcharging to prolong battery life.