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ProMariner 12v 130 Amp Battery Isolator

SKU# 23127
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ProMariner 12v 130 Amp Battery Isolator may require an additional to 2 days to ship.


Rigging Shoppe ships to Canada only. ALL prices listed on this website in Canadian dollars.

Shipping within 24 hours if possible. Delivery usually 2 - 5 business days in Canada.

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Learn about our complete shipping policy here.

For dual engine applications, ProIsoCharge offers an exclusive 2 alternator input model with up to 4 battery banks.

Save space and time by eliminating traditional diode based isolators and ancillary voltage sensitive relays or solenoids, isolating and charging multiple battery banks simultaneously.

Eliminate typical alternator voltage loss of up to .6 VDC that is commonly associated with traditional diode based isolators.

Intelligent zero volt loss isolation insures fully charged batteries and faster charge times.

Installed with the ProNauticP Series, a boat owner can enjoy the full benefit of shore power and on the water charging.


  • ProMar Digital Performance Zero Volt Loss Isolation and Charging
  • Intelligent Isolation and Charging Software Control
  • Real Time LED Status Indicators
  • Ignition Controlled
  • Advance Regulator Ready
  • Easy Installation
  • Built-in Safety