Runleader RL Series Series Digital Voltmeter DC, LED Display [RL-BI003]; 635-361
The GIC Battery indicator is a kind of instrument that displays the remaining power by monitoring the voltage changes of the equipment. It's suitable for most lead-acid batteries. Voltage parameters also can be customized according to the user's battery characteristics.
Battery indicator supports voltage range of 12V 24V 36V 48V 72V
Battery status displayed using 1 red 2 yellow and 7 green indicators
Detects and alerts if the battery is not properly charged
Offers connection with or without key switch
Waterproof rating is IP65
Battery charge status shown in sequence from full to empty