ProMariner Battery Isolator - 2 Alternator - 2 Battery - 70 AMP [12072]
$211.42
$394.28
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)