Automatic Dual Battery Isolator 12V 50AMP Sensitive Relay

Features:



【Practical Car Accessories】This voltage sensitive relay is for two battery systems (suitable for Acid-Lead batteries and Lithium batteries. Not suitable for Ternary polymer lithium battery), allow to having two separate sources while by one alternator, it's all need to charge and isolate two battery systems.



【Easy to Install】 No alternator or ignition connection needed.Battery isolator comes with all leads, connectors, screws, and more.High-quality ABS plastic shell and relay circuit boards durable for long lasting use.



【Sturdy and Durable】This dual battery isolator with a voltage sensitive chip ensuring your primary battery is always ready for your vehicle to run. This dual battery isolator is also built to withstand extreme weather environments, vibration and is water resistant.



【Working Voltage】When the main battery voltage reaches 13.2V,the VSR will activate after 15 seconds,and the LED will come on means the system is running.When the main battery voltage is lower than 12.8V, it will disconnect both batteries, the LED light is off,allowing your main battery to restart safely.



【Widely Used】Dual battery isolator is small,easy to use,lightweight and easy to carry. It is suitable for 12V car,ATV, UTV, boats, RV, marine vehicles, trucks, caravans.



Specifications:

Color: Black

Material: ABS + Delay circuit board

Voltage: 12V

Maximum Working Current: 50A

Peak Current: 70A

Current Consumption-: 150MA

Current Consumption-standby: 1.5MA

Insertion Voltage: 13.2V

Cut-off Voltage: 12.8V

Disengagement Delay: 15 seconds

Water Resistant: Yes

Item Size: 84 * 42 * 37mm / 3.3 * 1.6 / 1.5in

Item Weight: 115g / 4.0oz

Package Size: 110 * 50 * 45mm / 4.3 * 1.9 * 1.7in

Package Weight: 130g / 4.5oz



Packing List:

1 * Battery isolator

1 * Mounting accessories set