Brand new, never used.  Came factory installed on a new boat I purchased but I upgraded to a 3 bank on-board charger.  MSRP is $125.95, https://no.co/genm2, asking $100.

This is a 2 bank, 8 amp on-board charger/maintainer for your 12V boat batteries.  Inline fuses present.  Have manual for it as well.  Could use to charge two batteries for 24V trolling motor system or charge your 12V cranking battery and 12V trolling motor battery.  Has AC plug in for extension cord/power source.

Message me back on here with your contact info and I'll be in touch.  Thanks.