I've been having a tough time trying to figure out the rough equivalent in Ah capacity at 12 V of my portable power station? It is rated in watt hours. This is great because I know at 12V a full 100 Ah battery is roughly 1200 watt hours. I know from experimenting with a friends portable power station & my own inverter combined with a single 100 Ah BB lithium iron phosphate battery that my system runs for considerably longer? If they both have a similar watt hour rating? What gives?
The only thing I never see specified on a Jackery etc. is the internal battery/inverter voltage? Would this not be crucial data for determining the true capacity when calculating a direct comparison? between a 12V + 12v inverter system vs a portable power station? What am I missing?
The only thing I never see specified on a Jackery etc. is the internal battery/inverter voltage? Would this not be crucial data for determining the true capacity when calculating a direct comparison? between a 12V + 12v inverter system vs a portable power station? What am I missing?