I just ordered a new Vexus AVX 1980 without graphs that should be arriving late April. I intend to get all of my graphs and such in order so I can install when the boat arrives.

Ill be running a Helix 9 G3N Mega SI on the dash and most likely a Helix 10 G4N MDI on the bow. I also plan on adding a Mega 360 transducer. Will the cranking battery handle all of that or do I need to get a second battery to run my electronics?

I typically don't fish longer than a couple hours without running the big motor to recharge. On my current boat I'm running two hook 7s and have never had an issue with power consumption. Just not sure if that 360 transducer will draw more power.

Any help and input is appreciated. Thanks!

Jordan