50-300A LCD Display DC Battery Monitor Meter 200V Voltmeter Amp For RV System

1 x 50A /100A / 200A / 300A Shunt. Shunt: 50A /100A/ 200A / 300A (Optional). Monitor your battery faster and more comprehensively! Better Visual Experience. 1 x DC Battery Tester. SOC: Dump energy is display via the battery symbol, totally 10 grids, every grid present 10% energy.

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