ProMariner - Performance Charging


With the broadest range of on-board charging products in the industry, we offer cost-effective and performance solutions for all boats whether its open water cruising, sailing, salt water sport fishing, recreational boating, or bass and walleye tournament fishing.

100% waterproof and shockproof
Industry recognized with the 2010 IBEX Innovation Award
A breakthrough in battery to battery on-the-water charging technology
Ideal for powering large loads
TruePower offers Bat’ Saver Mode operation
Corrosion control and FailSafe technology
Designed to provide your batteries with a precise Maintenance Mode, safe for long and short term battery storage
Digitally controlled alternator output distribution while protecting the health of engine start batteries
Gold-plated terminals and improved efficiency provide enhanced charging
Multimeters, cable extenders, plug holders, system testers and more
Waterproof and nitrogen filled marine binoculars
Online Catalog