An affordable battery monitor that does exactly that: providing critical information about the status of your battery bank under all circumstances. Moreover it will warn you when your battery bank is empty.

Key Features & Techy Bits

•  Number of Battery Outlets : 2; Service (fully) Starter (voltage)
• Display/Read Out : Voltage, Current, Amp - hours, Battery Capacity in %
• Languages on Display : Universal
• Dimensions : Width : 64mm ( 2.5") Depth 79mm (3.1")
• Built in Depth incl / excl cover box : 52mm (2") 79mm (3.1")
• Dimensions Shunt : M8 Height 87mm (3.4") Width 45mm (1.8") Depth 35mm (1.4")
• Weight : 0.15kg ( 0.3lb)
• Max Ah Capacity : 9999 Ah
• Supply Voltage : 9-35V
• Voltage Range : 0-35V
• Current Consumption (backlight off) : 8mA / 12V, 6mA / 24V
• Current Consumption (backlight on) : 30mA / 12V, 18mA, / 24V
• Voltage Resolution : 0.1V
• Voltage Accuracy : /- 0.3%
• Shunt Specification : 500 A/ 50mV (service set)
• Current Measurement Range : 0-500A (optional 900A / 50mV)
• Current Accuracy : /- 0.4%
• Battery Alarm Contact : Yes,potential free
• Remaining Time Indication : No
• Historical Data : No
• MasterBus Compatible : No
• Connection Cable 96-wire) Necessary
• Modular Cable Necessary : No