A nice touch is the extra clearance inside the heavy duty body, which helps resist dust and moisture ingress.
80/60 AMP 4-Pin Automotive Relay, 12V DC Waterproof with Tinned Copper Harness
What stands out about this design is the motor starting relay, which quietly coordinates power when the compressor awakens.
the GOOACC label is easy to read, which helps when you need to pull the right relay fast.