
I contacted Battery Mart before purchasing and they told me it was a 1/4" stud but that did not seem right so I waited until I got it before I made up the cables. Oh and another thing, the included package and paperwork will not tell you this, but the battery terminal studs on the isolator are M8 studs so you need a 5/16" connector on the end of the cables.
#Battery isolator near me install
You have to come up with your own solution to prevent accidental contact with high current battery terminals once you install it. The only thing I don't like is how the battery terminals on the isolator are not covered. The ability to manually connect the auxiliary battery to the starting battery by the simple push of a button for a self contained jump start is another awesome feature. It does draw a very very small amount of power when the vehicle is off, so if you leave your vehicle sitting for long periods of time, putting a switch on the ground wire will allow you to switch off the source to ground which will turn off the isolator and stop it from draining the start battery. This simply connects to the batteries and gets grounded to the frame or chassis. I like that this battery isolator does not need to be wired into an ignition switched circuit in order for it to operate. These batteries require independent charging with reliable battery isolators or battery combiners.Mastervolt offers several intelligent solutions: Battery.

Charging Current: 125 Amp, 150 Amp Peak.Automatically charges the auxiliary battery.Over current and surge protected for vehicles with electronic systems.Includes heavy duty connectors and mounting bracket.Water resistant - suitable for marine use (IP62).Much easier to install than other battery isolators.Also, with a single push of the override/reset button, you can change the batteries to parallel mode for jump starting. This high-performance electronic isolator allows you to charge two batteries from a single alternator, and keeps the starting battery isolated from the second battery. Smaller and lighter than other standard battery isolators, the Battery Doctor 150 Amp Battery Isolator employs electronic switching control technology. The new state-of-the-art, fully automatic dual battery controller is suitable for any vehicle with an auxiliary battery. Sealed Lead Acid UPS Battery BackUp Batteriesįor 12 volt batteries including: Vehicles, ATVs, Fork Lifts, Boats, RVs, Trucks, or where dual batteries are used.Sealed Lead Acid Mobility Scooter Batteries.Sealed Lead Acid Lithium Rechargeable Batteries.Sealed Lead Acid Emergency Lighting Batteries.Sealed Lead Acid Deep Cycle Marine Batteries.Sealed Lead Acid APC RBC Replacement Batteries.Chargers Storage & Maintenance Chargers.

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