Speaking of draw... I have a Renogy 1000 W PSW inverter. I also have a 10 year old mini inverter (see below).
I will be using the Renogy for plugging in my eBike battery charger. I also take my MacBook Pro laptop and though I have
a plug in DC adapter.... I started to wonder if in a pinch I had to use the 110 AC charger for the Mac which inverter would take less juice?...I.E. which would be the most energy efficient way to charge the laptop with AC?
Here is the mini inverter as well as the Mac AC plug