3pcs 12-60V Car Lead Acid Battery Charge Level Indicator Battery Tester Lithium Battery Capacity Meter Dual Red LED Test

Description This power meter is suitable for 12V 24V 36V 48V 60V battery cars not waterproof It can also measure lithium batteries polymer batteries nickel metal hydride batteries Can also be used for other power voltage measurement purposes How to use Connect the positive and negative terminals of the display board to the positive and negative terminals of the battery under test The digital tube displays the real time battery power Features Working Current 5 15mA the lower battery voltage is the lower current Eight Power Resolutions 10 25 40 50 60 75 90 100 Voltmeter Range DC 12 60 VVoltage tolerance 2 Refresh method about 300mS onceDisplay mode Three 0 56 LED digital tubeVoltage Meter Accuracy 1 Operating Temperature 10℃ 65 ℃Working Humidity 10 80 no condensation Specifications Size 48 29 22mmLead length 15cmShell material plasticPackage included 3 x Voltmeter tester