Kolemz Battery Monitor Voltmeter Ammeter Multifunctional with 500A Shunt for

• [Monitor battery usage status in real time] Understand the charging and discharging status of the battery by calculating the magnitude and time of the current flowing through the shunt, and accurately display parameters such as battery pack voltage, current, power, actual capacity, and remaining usage time through the monitor. • [Compatible with many types of batteries] Can be used with lithium batteries, lead acid batteries, lithium iron phosphate batteries, nickel metal hydride batteries, etc. with an operating voltage of 8 to 120V. • [Low power consumption & backlight adjustment support] Power consumption is as low as 10mA, and power consumption during standby is only 1-2mA.The brightness of the backlight is adjustable and can be set to always be on or off. • [Supports alarm settings] Supports low capacity alarm and low voltage alarm.The data memory function allows you to set alarm values ​​for voltage and battery capacity arbitrarily, and when the voltage or battery capacity falls below the set value, an audio alarm will sound. • [4 types of sampler specifications] 50 A (compatible current 0 to 75 A), 100 A (compatible current 0 to 150 A), 350 A (compatible current 0 to 500 A), 500 A (compatible current 0 to 750 A).