our Ollie has the 390 AH lithionics system and we often camp without power connections
Power usage onboard using the inverter is mostly a coffeee pot and and water kettle every morning , we think we are light power users
When the mini is deployed away from the camper to get clear sky , Is it a reasonable idea to power our mini with two Milwaukee Forge tool batteries ?
we have the batteries in our tool box with a few Milwaukee M18 tools , inflator, impact wrench for tire emergencies
rolling out and rolling up a power cord seems like a burden "………….after doing it for 45 years
our internet use while traveling is just web surfing and maybe an hour of movie streaming here and there.