This 12V battery cable provides a straight forward and secure connection to larger power supplies (though we do provide a cable with alligator clips with the Bonus Pack).
O-rings bolt onto the battery posts of a vehicle or 12V LiFeP04 battery at one end; a standard male barrel plug fits the Bear Sentry energizer at the other.
6mm rings, DC 5.5 x 2.1mm male plug, 30cm/1’
You’ll need at least one DC extension cable to reach the fence perimeter: a 3m/10’ cables is available here (the Base Camp fence already has one).