Battery Isolator - 2 Alternator - 2 Battery - 70 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 70 amps.
Owner's Manual (pdf)
![ProMariner Battery Isolator - 2 Alternator - 2 Battery - 70 AMP [12072]](https://cdn11.bigcommerce.com/s-tzjarqqxnb/images/stencil/1280x1280/products/24731/32420/102171XL__92300.1714574688.jpg?c=1 "ProMariner Battery Isolator - 2 Alternator - 2 Battery - 70 AMP [12072]")
ProMariner Battery Isolator - 2 Alternator - 2 Battery - 70 AMP [12072]
ProMariner
$275.99
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ProMariner
ProMariner Battery Isolator - 2 Alternator - 2 Battery - 70 AMP [12072]
- SKU:
- 102171
- UPC:
- 031669120723
- MPN:
- 12072
Owner's Manual (pdf)
![Promariner Battery Isolator - 70 Amp - 1 Alternator - 2 Battery [01-70-2]](https://cdn11.bigcommerce.com/s-tzjarqqxnb/images/stencil/500x659/products/1856/2330/33332XL__01989.1714517333.jpg?c=1 "Promariner Battery Isolator - 70 Amp - 1 Alternator - 2 Battery [01-70-2]")
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![ProMariner Battery Isolator - 2 Alternator - 3 Battery - 70 AMP [12073]](https://cdn11.bigcommerce.com/s-tzjarqqxnb/images/stencil/500x659/products/24732/32421/102172XL__67508.1714574690.jpg?c=1 "ProMariner Battery Isolator - 2 Alternator - 3 Battery - 70 AMP [12073]")
![ProMariner Battery Isolator - 130 AMP - 2 Alternator - 2 Battery [12132]](https://cdn11.bigcommerce.com/s-tzjarqqxnb/images/stencil/500x659/products/24735/32424/102175XL__41837.1714574696.jpg?c=1 "ProMariner Battery Isolator - 130 AMP - 2 Alternator - 2 Battery [12132]")
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![ProMariner Battery Isolator - 1 Alternator - 3 Battery - 70 AMP [11073]](https://cdn11.bigcommerce.com/s-tzjarqqxnb/images/stencil/500x659/products/24730/32419/102170XL__67900.1714574686.jpg?c=1 "ProMariner Battery Isolator - 1 Alternator - 3 Battery - 70 AMP [11073]")
![ProMariner Battery Isolator - 130 AMP - 1 Alternator - 2 Battery [11132]](https://cdn11.bigcommerce.com/s-tzjarqqxnb/images/stencil/500x659/products/24733/32422/102173XL__57987.1714574692.jpg?c=1 "ProMariner Battery Isolator - 130 AMP - 1 Alternator - 2 Battery [11132]")
![ProMariner Battery Isolator - 130 AMP - 2 Alternator - 3 Battery [12133]](https://cdn11.bigcommerce.com/s-tzjarqqxnb/images/stencil/500x659/products/24736/32425/102176XL__70131.1714574698.jpg?c=1 "ProMariner Battery Isolator - 130 AMP - 2 Alternator - 3 Battery [12133]")
![ProMariner Battery Isolator - 70 Amp - 1 Alternator - 3 Battery [01-70-3]](https://cdn11.bigcommerce.com/s-tzjarqqxnb/images/stencil/500x659/products/1857/2331/33333XL__77717.1714517336.jpg?c=1 "ProMariner Battery Isolator - 70 Amp - 1 Alternator - 3 Battery [01-70-3]")
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![ProMariner Battery Isolator - 130 AMP - 1 Alternator - 3 Battery [11133]](https://cdn11.bigcommerce.com/s-tzjarqqxnb/images/stencil/500x659/products/24734/32423/102174XL__30007.1714574694.jpg?c=1 "ProMariner Battery Isolator - 130 AMP - 1 Alternator - 3 Battery [11133]")