12V, 140A, 13.3V Cut-off Voltage, 12.8V Cut-off Voltage,; Package Includes All the bits and parts needed for a complete installation Operating Voltage: Have a voltage sensitive chip, cuts off at 13.3 volts and cuts off at 12.8 volts to ensure the primary battery is always ready for the vehicle to operate. Function: Like having two separate power sources, the dual battery isolator kit allows your accessories to run from a separate battery when the engine is not running on your vehicle while keeping your primary battery charged and your vehicle always ready to start whenever you want. It. Compatibility: Battery isolators are small and fit almost anywhere, for , UTV, boats, campers, vehicle , truck, caravan Color: Black Material: Plastic + Aluminum Size: 7x7x5.3cm Package Contents: 1 * Battery Isolator Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in a little different from the real thing. The