Battery Tender® Power Pro Marine 2-bank Charger.
Lightweight, less heat build-up, and constant current power! Great trickle charge for your low amp draw equipment... no "flat charge" here.
2-bank Charger supplies 24 volts to go around. Perfect for charging your trolling motor battery and your main battery concurrently.
Features no-spark ring terminals. Requires standard 120V power supply.