DC8-30V USB Type-C Lead Acid Lithium Battery Charge Capacity Indicator Car Motorcycle Digital Voltmeter Voltage Tester Meter Too

Features:

Lead-acid battery P measurement: DC12V, DC24V (power-off memory)

Iron-lithium battery F measurement: F03 series to F08 series (power-off memory) Custom setting high and low voltage range: DC8-30V The front is the on/off button, the back is the setting button, please set the parameters before installing and using Specification: Voltage detection range: DC8-30V Working current: <15mA (without charging function) Display mode: LCD screen Display color: green Model: 6140 Temperature display (optional) USB output: QC2.0, QC3.0, maximum output 18W (5V-3.4A, 9V-2A, 12V-1.5A) Typec output: QC2.0, QC3.0, maximum output 18W (5V-3.1A, 7V-2.4A, 9V-2A, 12V-1.5A) Detection accuracy: ±1% Refresh speed: 500ms/time Installation size: 58.5mm*36.5mm Appearance size: 61mm*40mm*22mm Mode description On the main page, press and hold the on/off button for 2 seconds to enter the mode setting page, and then press and hold the back setting button for 2 seconds to exit the setting page and return to the main page Mode 1 -- lead acid P setting Mode 2 -- Ternary Lithium L setting Mode 3 -- FeLiF setting Mode 4 -- custom high and low voltage settings Mode 5 -- low voltage alarm setting (alarm when the voltage is lower than this parameter) Mode 6 -- backlight time setting Note: There are two kinds of lithium batteries (ternary lithium L and iron lithium F), let me tell you the difference; first, fully charge the battery first, the saturation voltage of a series of ternary lithium batteries is DC4.2V, and the saturation voltage of a series of iron lithium batteries is DC4.2V. It is DC3.6V; for example: the saturation voltage shows 29.4V (7 strings), this is the ternary lithium battery, and then select the parameters according to the setting mode of the ternary lithium battery. 

Package Included: 1 x LCD Display Battery Power Detector(Only the above package content, other products are not included) 1 x Line