

Pro Mariner ProSport 20 Plus 3 Bank Charger
Key item features
ProSport 20 Plus Gen 3 Heavy Duty Recreational Series On-Board Marine Battery Charger - 20 Amp - 3 Bank:
- Storage Recondition Mode
- System OK and Battery Bank Trouble Status
- Digital LED Display
- Digital Battery Type Selector (HP AGM cap available on ProSport20 Dual only.)
- Pre-wired for easy installation
ProMar Digital Technology
Microprocessor and software controlled pulse charging technology delivering a 40% lighter design than the previous generation of epoxy filled chargers, cooler charger operation and faster charging.
System OK & Battery Bank Trouble Status Indicators
Advanced technology eliminates time consuming troubleshooting by clearly indicating system and battery connections are OK or if a fault is present on a specific battery bank.
Digital Multi-Stage Performance Charging
Fully charge and extend the life of your batteries. Automatically charges, conditions and safely maintains all batteries on board for maximum time on the water.
Storage Recondition Mode
During short or long-term storage, ProSport automatically reconditions all
batteries on board once a month for maximum battery life and performance.
Distributed-On-Demandâ„¢ Technology
Automatically charges and maintains your engine crank battery while
distributing all remaining charging amps to trolling motor or house battery/batteries.
Digital LED Display & Battery Type Selector
LED indicators for charging, conditioning and maintain modes in addition to AC power and selected battery type (2 charge profiles to choose from with a 3rd high performance AGM HP profile on the ProSport20 Dual only).
Built-in Quality & Safety
Compact and rugged extruded aluminum design, dual in-line DC safety fuses for trolling motor and house battery banks. Built-in over-voltage, overload, over-temperature, reverse polarity and ignition protection.
Specs
- Volts24 V
- Amps0 Amps
- Automotive battery charger typePortable
- FeaturesEasy Installation
- BrandProMariner
- Power typeBattery
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About this item
Product details
ProSport 20 Plus Gen 3 Heavy Duty Recreational Series On-Board Marine Battery Charger - 20 Amp - 3 Bank:
- Storage Recondition Mode
- System OK and Battery Bank Trouble Status
- Digital LED Display
- Digital Battery Type Selector (HP AGM cap available on ProSport20 Dual only.)
- Pre-wired for easy installation
ProMar Digital Technology
Microprocessor and software controlled pulse charging technology delivering a 40% lighter design than the previous generation of epoxy filled chargers, cooler charger operation and faster charging.
System OK & Battery Bank Trouble Status Indicators
Advanced technology eliminates time consuming troubleshooting by clearly indicating system and battery connections are OK or if a fault is present on a specific battery bank.
Digital Multi-Stage Performance Charging
Fully charge and extend the life of your batteries. Automatically charges, conditions and safely maintains all batteries on board for maximum time on the water.
Storage Recondition Mode
During short or long-term storage, ProSport automatically reconditions all
batteries on board once a month for maximum battery life and performance.
Distributed-On-Demandâ„¢ Technology
Automatically charges and maintains your engine crank battery while
distributing all remaining charging amps to trolling motor or house battery/batteries.
Digital LED Display & Battery Type Selector
LED indicators for charging, conditioning and maintain modes in addition to AC power and selected battery type (2 charge profiles to choose from with a 3rd high performance AGM HP profile on the ProSport20 Dual only).
Built-in Quality & Safety
Compact and rugged extruded aluminum design, dual in-line DC safety fuses for trolling motor and house battery banks. Built-in over-voltage, overload, over-temperature, reverse polarity and ignition protection.
Specifications
Volts
Amps
Automotive battery charger type
Features
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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Customer ratings & reviews
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Showing 1-3 of 8 reviews
Verified Purchase
So far so good...just installed it and worked fine. Topped the batteries off quickly and can't wait to go use them now!
Seller Verified Purchase
yes
Installed on my Houseboat which has 2 batt. so far so good.
Verified Purchase
Works as it should, worth the $.
This is great, exactly what i needed and works as intended. It's doing the job.

