DROK 12V Battery Meter Tester Digital Multimeter Green LED Battery Voltmeter DC 4-30V Ammeter 0-25A, Voltage Current Power Capacity Monitor Detector Panel Gauge
[Product Information]
- DROK small battery tester voltage measuring range is DC 4-30V, ampere measuring range is 0-25A, power measuring range is 0-750W, capacity measuring range is 0-9999999mA.
- Application: it is specially designed for reverse direction current, convenient to be used as detector for power supply and battery discharging, which can protect battery from damaging.
- LED Display: the multifunctional meter is designed with green LED display, can display volt, amp, power and capacity clearly, press the button can switch display.
- Protection: DROK battery detector is with beeping alarm for over voltage, under voltage and over currentIt will start beeping when the voltage is lower than 10.5V and higher than 14.5V; can be set different beeping method for different usage and easy to install.
- Storage Function at Power Down: it can save display mode set by pressing button, save the testing discharging capacity when cut off the power and recover when repowered.
