I have noticed more and more of the larger PPS units are coming out with LiFePO4 batteries, instead of NMC. Due to the increased weight many of these systems are coming with the battery in one box and the balance of the electronics in a separate box.
I was wondering if anyone has built a DIY PPS using this same concept? Perhaps two ammo cans, where one of them has only the cells/batteries and the other has the inverter, charge controller and various plug-in options. This seems like it would be a way to have more capacity and deal with the increased weight, but maybe that just isn't necessary, given what these units are really designed to do?
I was wondering if anyone has built a DIY PPS using this same concept? Perhaps two ammo cans, where one of them has only the cells/batteries and the other has the inverter, charge controller and various plug-in options. This seems like it would be a way to have more capacity and deal with the increased weight, but maybe that just isn't necessary, given what these units are really designed to do?