Building a rig right now in Medellin

[Cartagenapirate]

Hi folks, first post here. I am building a rig right now in Medellin. While there are a lot of good resources some things are hard to find. 12v Name brand fridges and what not. Anybody want to share some good resources. I found some good fabricators here for various things but not much in the way of good lithium batteries, 12v solar etc. Thanks in advance