Battery Isolator Relay

Similar item to consider.

Battery isolator relay.

The install bay ib200. Battery isolator and relay 200 amp prevents primary battery discharge maximizes the current transfer extends battery life universal 12v applications. Battery isolators use silicon diodes to split a one way flow of current that charges both batteries evenly so that accessory batteries cannot drain power from the main starting battery. A battery isolator is a one way electrical battery that allows an electrical current to flow in one direction but not the other.

Both battery isolators and automatic charging relays acrs are designed to distribute charging current to multiple batteries but manipulate current differently. Battery isolator and relay 500 amp prevents primary battery discharge maximizes the current transfer extends battery life universal 12v applications. This hybrid device uses a solid state microprocessor to control the charging and isolation functions and uses a solid tungsten points contactor relay to control the big currents. Microprocessor controlled 200 amp dual sensing smart relay battery isolator.

Inexpensive 12 volt smart battery isolator with 150 amps pass through and solid state control. 200 amp battery isolator and relay prevents primary battery discharge maximum current transfer extends battery life universal 12v applications new used 22 from 43 70 free shipping. Dual battery isolator kit 12 volt 140 amp voltage sensitive relay complete vsr double battery automatic charger fits trucks suv atv utv boats and more safe water and vibration resistant 4 5 out of 5 stars 75. 200 amp battery isolator and relay.

Dual battery isolator kit 12 volt 140 amp voltage sensitive relay complete vsr double battery automatic charger fits trucks suv atv utv boats and more safe water and vibration resistant 4 4 out of 5 stars 74. 79 99 46 26 off 42 99 hide info. 54 99 add to cart.