Promariner Battery Isolator – 1 Alternator – 3 Battery – 70 Amp

Promariner Battery Isolator – 1 Alternator – 3 Battery – 70 Amp 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. Manufacturer Part Number: 11073