Isolates 1 battery or 2 batteries, or links up both batteries in parallel.
KUS Voltmeter Gauge Marine Boat Battery Voltage Meter Volt Indicator Stainless
Genuine Ford Transit Mk6 Mk7 Dual Battery Cover 2000-2014 1561683
Snap On 14.4v/18v Dual Battery Charger Ctceu131 / Ctc131
ASTON MARTIN DB9 Boot Trunk Power Outlet Battery Switch 12V 4G43-43660-AA
Universal Car Battery Disconnect Isolator Cut Off Switch,12-24V Battery Terminal,Anti-Leakage Switch Power Cutoff Car Parts,Power Cut Off Accessories for Car Truck RV Marine Boat ATV Motorcycle
