Join Date: Sep 2008
Location: Victoria B.C. Canada
Thanked 111 Times in 102 Posts
Rep Power: 10
That is a pretty serious battery to run a fan.
In weight, AH, and price.
You need to decide what you will run with it and figure out how many AH you will use in 24 hours and that will give you an idea of size and number of panels.
Living aboard in Victoria Harbour