Description

No difficult wiring to connect just one wire to earth & one to each battery +ve terminal.

Anyone can fit it, however a wiring diagram is included.

How it works

When the engine is running the ‘Charge Guard’ senses the voltage and allows the charge throughto the auxiliary battery.

When the engine is switched off the ‘Charge Guard’ senses the voltage drop and separates and isolates both batteries. This means that equipment powered from auxiliary batteries cannot drain the starting battery.

Why you need one

With today’s engine management systems and ‘intelligent’ alternators you cannot use the charging light on the dash as a switch, also you cannot jump start most new vehicles without the danger of damaging the engine ECU.

• Problems with flat batteries?
• Auxiliary equipment draining your starting battery?
• Fed up with expensive call outs?
• Fit ‘Charge Guard’ & Save Time & Money

Specifications

• Solidstate Fully Encapsulated Electronics
• Rating Amps 200A
• Size 120 x 80 x 70
• Studs Size M8
• Quiescent current > 1mA
• Switching voltages 13.4V on - 12.5V off