Stinger SGP38 80 Amp Relay & Battery Isolator
4.8Best price now
$29.99at Alternative OffroadObserved at 7:44 AM
Compared across 5 stores. Prices are checked against each store and labelled with when.
Compared across 5 stores. Prices are checked against each store and labelled with when.
In stock
In stock
In stock
In stock
In stockSold by hifisoundconnection
Also available at
Lowest price we've seen: $29.99 on Nov 3 at Alternative Offroad. Tracked across 13 stores since Nov 3.
High current relays are the most reliable and efficient way to add secondary batteries to your system. Using an isolator when adding a second battery will keep the batteries from discharging each other and allow you to run accessories from the secondary battery without draining the primary battery for safe starting. After the Stinger 80 Amp Relay and Isolator is installed per instructions, the 2 batteries are automatically connected when the vehicle is started and running and disconnected when the vehicle is off.