Well the laptop is an occasional item, the battery will mainly power a small waeco fridge, camera batteries and phone and a usb light. But getting the right unit is the thing Im having trouble with. I dont want to overkill the spend but I dont want to underdo it either.
I do intend on getting a portable solar setup though. So if Im off grid I dont mind setting that up and charging during the day while I still use the battery.
My laptop is a 17" HP unit. Im assuming its 18V. So I was hoping either the Goal Zero unit or can I get away with a smaller unit like this?
https://itechworld.com.au/collection...-power-station