Renogy 500A Battery Monitor is able to monitor the amperage flowing out of the battery bank and will give an accurate state of charge reading on the LCD screen.
RENOGY 500A Solar Battery Monitor
Renogy 500A Battery Monitor RBM500-G1 + Free Shipping - ShopSolar.com
LiTime Battery Monitor with Shunt, 500A 8V-120V Battery Monitor for RV Motorcycle Golf Cart Solar Panel Battery with LCD Backlight Screen Buzzer Alarm,Capacity Percentage Time Power Voltmeter Display - Yahoo Shopping
500A Bluetooth Battery Monitor Kit
KickAss 500A Battery Monitoring Shunt with Remote Display
It provides real-time monitoring of voltage levels, current flow, and battery health for precise battery management.
Power Queen 500A Battery Monitor with Shunt
Renogy 500A Battery Monitor, High and Low Voltage Programmable Alarm, Voltage Range 10V-120V, Compatible with 12V Lithium Sealed, Gel, Flooded Batteries
RENOGY 500A Solar Battery Monitor
Renogy 500A Battery Monitor With Shunt - Energy Monitoring System, High Precision Current Detection, Programmable Alarm