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12V Split Charge Relays + Kits
Please select from our range below for the type of system or brand required to suit your needs or budget.
Voltage Sense systems are the most popular and simplest to install as they are just connected between your main starter battery to your leisure battery via a couple of fuses and the relay and do not have to be wired into the vehicles wiring.
For the latest Euro 5/6 vehicles with Stop/Start or ECU smart charging alternators please see our selection of Battery to Battery chargers which is the only way you will efectivly charge your leisure battery