12V 140A Double Battery Isolator with LED Voltmeter Waterproof Voltage Sensitive Relays for Car Campers Motorhomes

Features: Automatically combines two batteries when charging and isolates the two batteries when not charging. The Automatic 12V 140Amp Double Battery Isolator is all you need to charge Two Battery Systems. Voltage Sensitive Relays (VSR) cut in at 13.3 volts and cut out at 12.8 volts to ensures your primary battery is always charged and ready to start your vehicle. The Double power isolator adopts imported power management chip, which is a new electronic circuit intelligent automatic management. With Strong waterproof, low loss, good heat dissipation, high efficiency. Used for DC12V two battery systems isolate and charge, universally used for car, vehicle, and boats, also two battery electrical equipment. Explore any environment with confidence with the IP68 waterproof rating Double battery isolator; Designed to perform well and stay resilient in even the toughest weather conditions and terrains

Specifications: Material:ABS Continuous current: 80-100A Instantaneous current: 125A Waterproof grade: IP68 Consumption current - charging: 240mA Current consumption - standby: 8mA Detachment delay: 5-10seconds Recommended fuses: 80Amp Power screw: M6 copper screw nut Surges protections: builtin Size:Approx.68mm/2.7''x53mm/2.1''

Package Includes: 1Piece Battery Isolator

note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color of the item.