Newbie here. Any advantages/disadvantages for using one 200w LiFeP04 battery vs. two 100w batteries in an RV trailer setup? Thanks for any response and apologies if this is redundant.
if you have an inverter (or ever will have) you need to make sure the BMS's can provide the amps for the inverter. Many 200Ah Batteries only have a 100a bms, so if you needed 200amps for you inverter - you would need two 100Ah batteries in parallel.