JK BMS 3.2 JiKong LCD Display

JiKong JK BMS LCD 3.2 is a liquid crystal display for Jikong smart BMS (color screen, 2S-24S)

Jikong 3.2-inch color LCD display is designed to work with JIKONG BMS models. This accessory is an integral part of a complete battery management system (BMS).

It provides comprehensive monitoring and control of the battery status, contributing to its safe and stable operation. With a diagonal of 3.2 inches, the display displays detailed information about the battery status and provides a convenient interface for management and operation.

LCD screen operation instructions

1. Turning on the BMS - when the BMS is off, press the touch button on the right side of the LCD screen once.
2. Automatic backlight off - if the BMS does not record the output current for 10 seconds, the display backlight will turn off to save energy.
3. Manually turn on the backlight - if the BMS is on but nothing is displayed on the display, press the left button once - the backlight will appear.
4. Manually turn off the backlight - when the BMS is on and the monitor shows an image, pressing the left button once will turn off the backlight.
5. BMS off - when the BMS is on, press and hold the touch button on the left side for 2 seconds, then the BMS will turn off.

What is displayed on the screen

• (A) Fault codes - if there are multiple errors, they will scroll on the screen.
• (B) Constant indicator - when this icon is lit, it indicates an anomaly or a warning.
• (C) Charge level indicator - for example, the current value is 88%.
• (D) Charge and discharge current display: on the left, the symbol "_" (minus) means a negative current value - this is the discharge current; if the “_” sign is missing and “>” is displayed, the positive value is the charging current.
• (E) Total battery voltage.