1. Dual display voltage + charge, more intuitive display 2. 8-cell colour bar on the top line to show battery power, voltmeter on the bottom line (showing battery voltage) 3. Automatic decimal point shift for higher accuracy 4. Wider range of application, lithium batteries, lead-acid batteries, car batteries, electric car batteries and other types of battery electric equipment can be used 5. 8-segment power resolution: 10/25/40/50/60/75/90/100 percent 6. Voltage meter accuracy: 3 percent 7. Working humidity: 10~65 degrees Celsius 8. Opening size: 45x26x18mm
