Hello everyone, I am building an overland vehicle which is my 1998 Mitsubishi Pajero with a 4000cc toyota surf engine. It is completely build allowing me to visit all areas of pakistan with an awning and camp ect. I always wanted an off grid setup with dual battery system allowing myself to live off grid for 3 to 4 days. I wanted to ask if anyone had experience with this type of setup and could help me with my my own setup. Thank you