![ProMariner Battery Isolator - 2 Alternator - 3 Battery - 70 AMP [12073]](http://marinersmarineelectronics.com/cdn/shop/files/102172XL.jpg?v=1699996621&width=480)
ProMariner
ProMariner Battery Isolator - 2 Alternator - 3 Battery - 70 AMP [12073]
$338.99
$380.99
$338.99
$380.99you save $42.00
Battery Isolator - 2 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)