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Amazon.com: Dual Battery Isolator Heavy Duty 300 AMP 1000 AMP Peak Voltage Sensitive Relay VSR for 12 Volt Systems - Works with All Battery Types Including Lithium and LiFePO4 : Automotive
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Amazon.com: Dual Battery Isolator Kit 12V 140Amp, Voltage Sensitive Relay VSR,Compatible with RV Marine Car Vehicles Truck Caravan Off-road Camper Yacht,Not Fit for lithium batteries : Automotive
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