KNACRO DC 10-100V 12V/24V/36V/48V/60V/72V/96v/100v LCD Lead-acid Battery Capacity Tester Gauge Panel Battery Statue Indicator Monitor Electric Quantity Detector Reader(DEFAULT)

Description

This product is a general-purpose instrument, the use of color LCD screen, with low power consumption, with a switch, you can display the battery for a long time Voltage value, temperature value (optional), sound and light alarm (optional) can be used in a variety of lighting conditions. The default parameters apply to lithium batteries, Lead-acid batteries, lithium iron phosphate batteries, nickel-metal hydride batteries and other applications field; through the development of programming, applicable to any battery, wiring Jane Single, the use of standard connectors, easy maintenance and disassembly.
Features:
The surface has a simple dustproof waterproof function, with a full range of back cover protection
  Color liquid crystal material, light display clear, soft night show
  Custom battery type, suitable for lead acid, lithium battery, lithium iron phosphate, nickel hydrogen and other batteries
  Display the percentage of remaining power, voltage, temperature
  10-100V wide voltage input, reverse protection
  Custom Delay 10S Sleep
Shutdown Sleep Low power consumption
Low power red energy flag flashing reminder
  Installation is simple, comes with a snap-free screw
Enter programming mode:
1, boot state, long press the button for 5 seconds
2, the main menu a total of 5 submenus, 1 -, 2 -, 3 -, 4 -, 5 -.
3, after entering the button, 5 sub-menu cycle
4,5 submenu functions:
1- -: Select the battery specifications, select the lithium battery 3-26 string, lead acid 12-84V
2- -: delay 10 seconds automatic shutdown switch, select the lithium iron phosphate battery
3- -: Custom percentage of upper and lower voltage.
4-: - the buzzer switch, and the alarm value setting
5- -: Re-calibrate the instrument voltage
5. Tap the button to select the menu you want to set