Li-Ion/Li-Po 3S battery level indicator with LED display

This battery level indicator is designed to accurately monitor the status of 3S Li-Ion/Li-Po batteries. Its reliability and accuracy makes it the ideal tool for applications where it is necessary to track voltage in the 11.1-12.6V range. Technical specifications:

* measuring range: 11.1-12.6V

* Power supply: Powered directly from the measurement source

* LED indicator: 4-stage LED indicator

* Refresh rate: 500ms/measurement

* Operating temperature: -10°C to 65°C

* Dimensions: 44 x 20 x 9.2 mm

* Backlight colour:

* Blocks: Blue

* Battery envelope: Red

Levels of illumination:

*

* Under 9.9V: 0 blocks

* 9.9V - 10.5V: 1 block

* 10.5V - 11.1V: 2 blocks

* 11.1V - 11.7V: 3 blocks

* Above 11.7V: 4 blocks

Functional description: The indicator is equipped with a 4-stage LED display that accurately indicates the battery charge level. Each charge level is indicated by the corresponding number of blue LED blocks:

*

* Under 9.9V: No block lights up, indicating a very low level of charge.

* 9.9V - 10.5V: 1 block lights up, indicating that the battery is 25% charged.

* 10.5V - 11.1V: 2 blocks light up, indicating 50% charge.

*

* 11.1V - 11.7V: 3 blocks are lit, indicating 75% charge.

* Above 11.7V: All 4 blocks light up, indicating that the battery is fully charged.

In addition, a red border illuminates when the battery is discharged below 9.9V, a clear warning signal. The compact dimensions (44 x 20 x 9.2 mm) make it easy to install the indicator in a variety of devices, while ensuring precise monitoring of the battery's state of charge over a wide temperature range from -10°C to 65°C. This 3S Li-Ion/Li-Po battery level indicator is an indispensable tool for anyone who needs to monitor the voltage of their batteries with high accuracy and reliability.