Shop with Roton Marine

Shop With Roton Marine

Pacific Yacht Systems now sells products through our Roton Marine branded website with the same trusted service and expert product knowledge you rely on from our team. Visit Roton Marine to browse products and place your order.

Visit Roton Marine

Shop Battery Isolator

This simple device allows one charging source (an engine alternator or single output charger) to send a charge or current to two or more battery banks while stopping current from flowing back.

Select your battery isolator based on the alternator max amperage and the number of battery banks to charge. Make sure you choose a modern FET battery isolator since they are significantly more more efficient then the diode variety. 

Buy Battery Isolator Products

click on a product for more info and to purchase

Buy Battery Isolator Products

click on a product for more info and to purchase

Max Alternator Current

Max Battery Current

BrandNamePriceMaximum
Alternator Current
Maximum
Battery Current
# of Batteries

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