What Mitch is running
This is the 3rd battery system that Mitch put into his Cootacraft, after trialling everything from AGM to Lithium, and even a custom 36V system. It is now the one he swears by, and he’s not a bloke who is easy on the gear. It is the only one which takes the charge, and which meets his needs, whether he is taking the family for a cruise, or competing in a game fishing tournament.

400AH Revolution Lithium Batteries
2x 200 Ah Batteries
These high performance batteries support high levels of charge and discharge, allowing Mitch to quickly charge off the 400 Mercury Engine in the boat, and easily handle the high current draw of a 36V appliance like his Minn Kota trolling motor

12-36V Convertor
Upscale 12V to 36V for appliances like Trolling Motors
This incredible device allows Mitch to convert 12V to 36V, meaning that he can run his Minn Kota trolling motor all day off the 12V system.

Victron Charging Gear
30A DCDC Charger, 50A AC Charger, MPPT Solar Regulator, and Bluetooth Smart Shunt.
This setup gives Mitch the ability to maximise the charge going back into the batteries, the ability to use solar to keep batteries topped up (not that he has needed to roll out the blanket yet), and the ability to monitor the state of the batteries and his power usage.
Gallery
Lithium Batteries
Lithium Batteries
Lithium Batteries
Lithium Batteries
Lithium Batteries
Lithium Batteries
Lithium Batteries
Lithium Batteries
Lithium Batteries
Convertors
DC-DC Converter
DC-DC Converter