Description:
Multifunction: the battery capacity indicator can be used to test voltage, capacity, temperature, easy to monitor the condition of battery.
Suitable Batteries Types: the battery volt eletric quantity temp monitor is suitble to test storage battery, Acid Lead battery, Lithium Polymer battery and NiMH battery.
Special Design: the battery checker gauge is Waterproof, with anti-connecting protection; when in high/low battery capacity will be reminded by flashing alarm.
Clear and Bright OLED Display: the battery monitor is designed with high quality OLED, offers clear and bright display from every angle.

Parameter:
Voltage measurement range: DC 00.0-99.9V
Current measurement range: DC 00.0-20.0A
Time measurement range: 0-99h59min
Power measurement range: 0-999.9-2000 W
Temperature measurement range: -15°C ~60°C
Capacity accumulation range: 0-999.99-9999.9 Ah
Energy accumulation range: 0-99999Wh-9999KWh
Voltage measurement accuracy: ± (0.5% + 2digits)
Current measurement accuracy: ± (1% + 2 digits)
Size: 48mm*29mm*22mm (L*W*H)

Please ensure proper wiring in strict accordance with the wiring diagram.
Using Isolated Power Supply to power the meter
The two power supplies must be isolated and don’t have any connections between them.
The voltage of the isolated power supply must be less than 60V.