Dead after battery change

I haven’t used my truck in 2 months. I took the battery out and used it in something else but when I reinstalled the battery it sparked and now everything is completely dead on it. Can anyone help? I found a fuse box under drivers side but no burnt fuses. Sounds like a fusible link however there is a spade connection connected to the negative battery terminal but it’s clean and making good connection. Any help is greatly appreciated

 

Are you sure the battery is charged enough?

 

Yes. I bought a new one and tried it plus I tried another one

 

The fuseable link sounds most likely. Unfortunately I can’t give you any advice on the location on your Carry. The other possibility is that you have a ground issue.