Application:
Universal For Car, Vehicle, Truck, SUV, RV, ATV, UTV, Boat, Yacht, Marine, Camper, ORV, 4WD, Caravan & Solar Application, etc.

Specification:
Easy connection at the battery, no need to bypass existing alternator wiring. To charge two battery systems.
Cause accessories to run from a separate battery while the engine is not working on car, and at the mean time holding main battery charged and car always ready to work.
This compact battery isolator was built ultra-small to fit almost anywhere. A perfect fit under the hood to get close to your dual batteries.
Safe for use even for off-road needs in dusty, wet and unexpected extreme weather environments. Great for extreme vibration applications as well.
Product Parameter:
Cut-In: 13.3V
Cut-Out: 12.8V
Rated power: DC12V
Continuous rated current: DC 125A
Intermittent current rating: DC 140A
Power consumption: 10MA(standby) / 330MA(suction) / 0MA(storage mode)
Terminal stud: M6 (1/4)
Ambient temperature: -20℃ - 50℃
Usage principle:
When the battery current is insufficient, disconnect the auxiliary battery, and first ensure the charging and working of the main battery.
After the main battery is fully charged, it will automatically charge the auxiliary battery without affecting the power supply of electrical equipment.
Automatically cut off the connection of the main and auxiliary batteries when it is not charged, so there is no need to worry that the engine cannot be started due to lack of electricity.

Package Included:
1x Battery Isolator with Mounting Accessories.

At PTNHZ, if you have any question about our product, please contact us right away, we can handle any problems.