PROMARINER
Professional Mariner was founded over 35 years ago with one premise; to make boating more enjoyable! We pioneered a robust line of fully automatic, on-board marine battery chargers that provided the marine industry with a mainstream method of charging batteries in a short time without the need for storing or carrying portable battery chargers on-board. We haven’t looked back since.
Our technology quickly moved to mass production of cost-effective, mount-it and forget-it marine battery chargers, providing boat owners worldwide with a solution for extending and managing battery life without the need to manually handle batteries.
With this success and advent of more boats using shore power, we quickly responded by solving the most common forms of corrosion while boats are slipped and connected to shore power. Using the same high quality and robust semiconductors found in our power products, ProMariner designed and manufactured the first line of marine galvanic isolators which solved most forms of corrosion and premature zinc loss. Today, this line leads as the industry standard. The result? More time spent boating, sailing or fishing versus boat maintenance and waiting at home or at the dock for individual batteries to charge.

Professional Mariner was founded over 35 years ago with one premise; to make boating more enjoyable! We pioneered a robust line of fully automatic, on-board marine battery chargers that provided the marine industry with a mainstream method of charging batteries in a short time without the need for storing or carrying portable battery chargers on-board. We haven’t looked back since. Our technology quickly moved to mass production of cost-effective, mount-it and forget-it marine battery chargers, providing boat owners worldwide with a solution for extending and managing battery life without the need to manually handle batteries. With this success and advent of more boats using shore power, we quickly responded by solving the most common forms of corrosion while boats are slipped and connected to shore power. Using the same high quality and robust semiconductors found in our power products, ProMariner designed and manufactured the first line of marine galvanic isolators which solved most forms of corrosion and premature zinc loss. Today, this line leads as the industry standard. The result? More time spent boating, sailing or fishing versus boat maintenance and waiting at home or at the dock for individual batteries to charge.
Showing all 7 results
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Sale!
PRONAUTIC BATTERY CHARGER 12.60P 12V 60A 3-BANK
Original price was: €750.00.€600.00Current price is: €600.00. Add to cart +
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Sale!
PRONAUTIC BATTERY CHARGER 1220P 12V 20A 3-BANK
Original price was: €398.00.€318.40Current price is: €318.40. Add to cart +
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Sale!
PRONAUTIC BATTERY CHARGER 1230P 12V 30A 3-BANK
Original price was: €520.00.€416.00Current price is: €416.00. Add to cart +
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Sale!
PRONAUTIC BATTERY CHARGER 1250P 12V 50A 3-BANK
Original price was: €645.00.€516.00Current price is: €516.00. Add to cart +
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Sale!
PRONAUTIC BATTERY CHARGER 24.30P 24V 30A 3-BANK
Original price was: €750.00.€600.00Current price is: €600.00. Add to cart +
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Sale!
PROSPORT CHARGER HD20 GLOBAL-AC 2-BANK
Original price was: €399.00.€319.20Current price is: €319.20. Add to cart +
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Sale!
PROSPORT CHARGER HD20PLUS 12/24/36V 20A
Original price was: €380.00.€304.00Current price is: €304.00. Add to cart +