It is a DC 12V 24V Digital Meter/Capacity Monitor/Tester, Working voltage: DC 8~80V, Working power consumption: 8mA (normal value); 10mA (max value), Applicable Battery Types: Lead-acid battery: 12V 24V 36V 48V, Li battery: 2~7 batteries.

• Working voltage: DC 8~80V
• Working power consumption: 8mA (normal value); 10mA (max value)
• Dormancy power consumption: 15uA
• Voltage acquisition accuracy: ±3%
• Capacity acquisition accuracy: ±3%
• Current at backlight on: 40mA (normal value); 50mA (max value)
• Current at backlight off: 30mA (normal value); 40mA (max value)
• Working environmental temperature: 0~35°c   20°c (normal condition)
• Weight: 23g
• Dimension: 57 x 30 x 12mm

Applicable Battery Types:

• Lead-acid battery: 12V 24V 36V 48V
• Li battery: 2~7 batteries

• This tester meter cannot be exposed in the sun for a long time or in the environment with large amounts of ultraviolet radiation when using or storing, particular in winter(<-20°C) and summer (>60°C), otherwise it will shorten the life of LCD.

• 1 x Voltage Capacity Tester ( Digital Meter/Panel Meter )