What Voltage Should Leisure Battery Be. If a caravan or motorhome is unused for a long spell. A 12-volt battery is between 128 to 13-volts of electricity when fully charged.
The primary function of a caravans power supply is to provide 12-volt power and not to charge the leisure battery. Mondeo mk4 Titanium 140. Also Know how many volts should a marine battery have.
Should you turn on a tap or the TV the charger senses the load and increases the voltage to 144V to keep the battery replete.
The voltage on a fully charged battery. It is losing charge. A 12-volt battery is between 128 to 13-volts of electricity when fully charged. This is the opposite of a car battery which has to provide a very high current to start.
