Asukohu Intelligent 12V Voltages Control Board Extends Battery Life Through Auto Shutdown Under Protector

Features precise ±0.1V voltages detection, adjustable cutoff thresholds via potentiometer, and clear LED indicators for real time of power connection Safeguards batteries during extended storage periods, sudden voltages drops, or unstable charging scenarios in marine applications, backup power systems and so on Crafted from durability ABS, this compact protections module installs between battery terminals and electrical loads for year round power management Protect 12V lithium batteries from over discharge and voltages fluctuations with this intelligent battery save controller, extending battery life by automatically cutting power during unsafe conditions Ideal for solar power systems users, and automotive enthusiasts maintaining 12V battery powered devices like electric scooters, fish finders, and camping equipment