Blue Sea Systems Automatic Charging Relay (ACR) Beige

very good bit of kit for the landrover and works a treat. has to be the bst auto charge relay out there

Works great

I installed this smart battery isolator 3 years ago in my van, and so far it's been working flawlessly. I really like the fact that it allows the charge direction to switch automatically depending on my charging source, and it keeps the house and vehicle batteries fully charged. I do a lot of off-grid camping in remote areas, so the ability to use the house batteries to jump start the engine (if vehicle batteries are low) is important.

Excelente calidad para uso en ambientes marinos , puedes cargar 2 baterías marinas de ciclo profundo a la vez

this charging relay is awesome, it really makes the dual battery setup shine. I venture out 3-4 hours one way outside of any cell phone coverage often, this charging relay with a second battery puts my mind at ease. on my last trip and first time using this setup I latched the two batteries together for the 4 hour hwy portion. once I hit the dirt I unlatched the two batteries till I hit pavement again a couple of days later. generally I leave the remote switch in auto mode in the city. this charging relay is smart and does all the thinking for you. I am an land/marine electrician and woods adventurer and can't recommend this unit enough, just buy it and be done!