ProMariner Battery Isolator – 130 AMP – 1 Alternator – 3 Battery

Battery Isolator – 1 Alternator – 2 Battery – 130 AMP ProMariner Battery Isolators with gold-plated terminals and improved efficiency, provide enhanced charging. Rated for use with DC devices ranging from 10 amps to 130 amps.

Galvanic Isolator VDI-16A, 16 AMP Max Waterproof Potted The galvanic isolator prevents electrolytic corrosion. It blocks low-voltage DC currents that enter your boat via the shore power earth wire. These currents can cause corrosion to the boat’s underwater metals, like the hull, propeller, shaft, and so on. The galvanic isolator consists internally of two diodes [...]

Argo FET Battery Isolator 200-3 3 Batteries – 200AMP Similarly to diode battery isolators, FET isolators allow simultaneous charging of two or more batteries from one alternator (or a single output battery charger), without connecting the batteries together. In contrast with diode battery isolators, FET isolators have virtually no voltage loss. Voltage drop is less [...]

ProIsoCharge Series ModelProIsoCharge120 1•2 Part No. 23121System Volts DC 12Max DC Amps 120 AmpAlternator Input1Battery Outputs 2Size 5.35″(l) x 5.875″(w) x 3.125″(h)Weight2 lbs Significantly Smarter…ProIsoCharge delivers digitally controlled alternator output distribution while protecting the health of engine start batteries. An industry changing design that provides intelligent and zero voltage loss isolation, charging of up to [...]