WATERPROOF BATTERY CHARGERS
Choosing a Waterproof
on page 44
On-Board Marine Battery Charger
Increased Power & Performance...
ProSport Generation 3 On-Board Marine Battery Chargers incorporate
all-digital microprocessor control. Like no other, the ProSport Series
provides automatic installation feedback with its exclusive “System Check
OK” and individual “Battery Bank Trouble” LED indicators, and also has the
most advanced energy saving mode. After fully charging and conditioning
batteries, ProSport’s Energy Saver Mode will monitor and Auto Maintain
batteries only when needed to maintain a full state of charge, resulting in
maximum reserve power performance and lower AC power consumption
and operating costs.
Each ProSport model has 2 digitally selectable charge profiles to choose
from with a 3rd high performance AGM HP profile on the ProSport20 Dual
and includes a once-a-month storage reconditioning mode for extending battery life.
ProMar Digital Technology
Delivers fast efficient charging in a lightweight design.
Automatically charges and maintains your engine crank battery while distributing all remaining
charging amps to trolling motor or house battery(s).
System OK and 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.
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.
Digital LED Display and Battery Type Selector
LED indicators for Charging, Conditioning and Auto 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).
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.
Energy Saver Mode
After fully charging and conditioning batteries, ProSport’s Energy Saver Mode will monitor and Auto
Maintain batteries only when needed, maintaining a full state of charge. This significantly reduces
AC power consumption, lowers operating costs and maximizes reserve power performance.
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
Battery Type: Group 24–31 Flooded, Gel, AGM, HP AGM (Model 43020 only) batteries
Pre-wired for Easy Installation
• Two Year Warranty
System OK and Battery Bank
Storage Recondition Mode
Digital LED Display
Digital Battery Type Selector
(HP AGM cap available on
ProSport20 Dual only)