Sterling Power has been designing and manufacturing power products for almost 20 years in Droitwich, England, and has recently entered the U.S. market with a fully stocked and staffed warehouse on the east coast. If some of the Sterling battery chargers look familiar, it is because they jointly engineer and manufacture a number of items with ProMariner, while also maintaining their own line of unique products.

Sterling takes a needs-based approach to product design, and the company produces a number of devices that are not found anywhere else, such as battery-to-battery chargers for maintaining remote batteries (as for windlasses, bow thrusters, trolling motors, and trailers), alternator-to-battery chargers for more effective charging under power, zero voltage drop isolators, and a number of unique relays.

We are one of the largest distributors of Sterling battery chargers, alternator regulators, and peripherals, so we know these products, and can pass great prices along to you.