Edge battery isolators can be used as a battery or circuit isolator to allow your alternator to charge more than one battery, but keep your main battery from being drained when the vehicle is not running.



• BRL500 handles 500 Amps continuous at 12V and 700 Amps Surge.
• Eliminates multiple battery drain as it stops battery bank from getting power from each one and extends battery life.
• Prevents the equipment from discharging the main battery when it is operated while the engine is off. 
• Does not create a voltage drop to the second battery like conventional isolator.
• Excellent waterproof performance, high quality in any weather conditions.
• Include two 0/1AWG copper ring terminals and two 16-22AWG #10 ring terminals