ProMariner Battery Isolator - 2 Alternator - 2 Battery - 70 AMP [12072] Brand_PTM Watersports Internal inlet filter

Internal inlet filter

25″ Ball Mount enables anglers to mount larger fish finders on their watercraft

The pump features a sensing switch to control the pump

Our resistant bands for exercise are made with a heavy - duty material that boasts excellent durability and stretchiness

Tough thermoplastic ABS housing with detachable universal base plate with strainer and pin (for “T-slot”) to attach a level switch for automatic operation

ProMariner Battery Isolator - 2 Alternator - 2 Battery - 70 AMP [12072] Brand_PTM Watersports Internal inlet filterBattery 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)