![ProMariner Battery Isolator - 1 Alternator - 3 Battery - 70 AMP [11073]](http://boatersemporium.com/cdn/shop/files/102170XL_6745f061-2af6-4376-99cc-4da16a2e6161.jpg?v=1742462792&width=1000)
![ProMariner Battery Isolator - 1 Alternator - 3 Battery - 70 AMP [11073]](http://boatersemporium.com/cdn/shop/files/102170XL.jpg?v=1700010626&width=1000)
![ProMariner Battery Isolator - 1 Alternator - 3 Battery - 70 AMP [11073]](http://boatersemporium.com/cdn/shop/files/102170XL_6745f061-2af6-4376-99cc-4da16a2e6161_1024x.jpg?v=1742462792)
![ProMariner Battery Isolator - 1 Alternator - 3 Battery - 70 AMP [11073]](http://boatersemporium.com/cdn/shop/files/102170XL_1024x.jpg?v=1700010626)
Description
Battery Isolator - 1 Alternator - 3 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)
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