Bright Way's break away kit BWK2308 includes a 5-amp-hour battery and 1 Amp Charger. This BWK2308 break away kit is a system that will bring your trailer safely to a stop. When the breakaway cable detaches from the switch, the trailer's electric brakes will be activated.
Note: A breakaway system is required by law in most states for trailers that are equipped with electric brakes and have a GTW of at least 3,000 lbs.
2308 Bright Way Group (BWG) Trailer Break Away System