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Hot Deal Promariner Battery Isolator - 130 Amp - 2 Alternator - 3 Battery [12133] Bundle [FS8n1joA]

$49.99 $159.99 -69%

Battery Isolator - 2 Alternator - 3 Battery - 130 AMPProMariner 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. Owner's Manual (pdf)

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Hot Deal Promariner Battery Isolator - 130 Amp - 2 Alternator - 3 Battery [12133] Bundle [FS8n1joA]

Battery Isolator - 2 Alternator - 3 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.


Owner's Manual (pdf)

What Our Customers Say

January 18, 2026

Absolutely no complaints!

This is a really nice and solid product.

- Tyesha A..

January 18, 2026

Absolutely no complaints!

The quality is much better than I expected.

- Scott W..

January 18, 2026

Absolutely no complaints!

A wonderful product with truly great utility.

- August L..

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