Battery Monitor Hall Sensor 0-300V 0-400A Voltage Current Power Capacity AH SOC AU $53.90 to AU $63.90
Battery Monitor DC 0-80V0-350A SOC AH VOLT AMP Capacity Tester Voltmeter Ammeter AU $55.08 to AU $70.17
12V 24V Lithium-ion Battery Capacity Tester Voltage Volt Meter Touch Sensitive AU $12.83 to AU $14.34
DC AMP Volt Ampere Hour Meter Battery Monitor Prevent Over-charge Over-discharge AU $38.00 to AU $40.00