New Minn Kota MK3DC 3 bank on board charger.
From the MK website:
Alternator chargers boost your trolling batteries while on the water. They take excess power from the outboard's alternator and deliver it to your trolling batteries to extend run times, decrease on-shore charge times and increase battery life.
Frequent deep discharges can damage your battery over time. With the boost you get from an Alternator charger, you avoid those deep discharges - in addition to shortening charge times and extending battery life.
LED indicators display power-on, charging and check connection.
All of our on-board chargers are built tough, with waterproof, shock-resistant and vibration-resistant rugged construction. Plus, they’re saltwater-tested to fully combat corrosion.
For use with 12-, 24- and 36-volt systems with 12V/6 cell batteries that are Flooded/Wet Cell, Maintenance Free or Starved Electrolyte (AGM) only.
This charger is new. It was installed on my SeaArk when I picked it up in the factory. I needed to add a standard 3 bank charger and wanted to keep this one but with the limited space available decided against it.
It was removed from the boat before it ever hit the water and is in new condition but without the box.
$85 Cash picked up in North Fort Worth
Text 817-522-3804 or email chad at catfishedge.com