Blue Sea Systems Marine Battery Accessories

Keeping onboard battery banks charged but also isolated is an important part of any successful battery system. That’s why Fisheries Supply offers charge management devices like Blue Sea Systems ACR charging relays to allow two battery banks to be charged from a single source, such as an alternator, while keeping the batteries isolated when not charging. We also carry a large variety of Blue Sea Systems battery switches and battery management panels – allowing for the perfect installation configuration on almost any boat. Too confusing? Keep it simple with “Add a Battery”, which gives you a Blue Sea ACR with a Blue Sea switch as a kit! Shop for your Blue Sea battery switch, panel or more today and save – or to see our complete offering of Blue Sea Systems products, click here.