Motoring enthusiasts have been using and charging auxiliary batteries in their 4WDs
Saturday 4th July 2009 10:46am
As demands on batteries have increased, so too has the need for a switch designed specifically for use in multi-battery applications. The need for a solenoid priority system to protect the start battery from being excessively discharged by auxiliary loads, while still allowing the auxiliary battery to supply non-essential loads, is all-important. Read PDF

