NOCO GENPRO10X3 12V 3-Bank, 10-Amp (Per Bank) On-Board Battery Charger sounder Attwood 4 - 5/16" 82

Attwood 4 - 5/16" 82 deg  Countersunk holes 5"x5"

Shell Material: 100% polyester

Attach the red power lead from the FL Digital Depth Indicator to the positive terminal post of your battery

And the Advanta waterproof

NOCO GENPRO10X3 12V 3-Bank, 10-Amp (Per Bank) On-Board Battery Charger sounder Attwood 4 - 5/16" 823 Bank, 30 Amp On Board Battery Charger (10 Amps Per Bank), Battery Maintainer, and Battery Desulfator with Temperature Compensation Meet the all new GENPRO10X3. Similar to our GEN3, only better. It's 19% smaller and delivers 33% more power. It's one of the best performing onboard marine battery chargers we have ever made. A three bank onboard battery charger rated at 30 amps (10 amps per bank) for 12 volt batteries, including marine, boat, starter,