This battery to battery charger from Sterling ensures that whilst your vehicle is in motion it is providing enough power to cool your refrigerator and also charge your leisure battery. Traditional systems have never been a great means of powering refrigerators and charging your leisure battery due to voltage loss through poor cabling, nowadays with most new vehicles being on Euro 6 engines this problem is even more amplified. This charger ensures that both the leisure battery and the fridge are charged at the correct rate of 14.4V.
