1S LED 3.3-4.2V Battery Charge Indicator

Measuring range: 3.3-4.2V

Supply voltage from the measurement source

4-stage LED indicator

Refresh rate: 500ms / measurement

Working temperature: -10 ° to 65 ° C

Dimensions: 44 x 20 x 9.2mm

Block illumination color: blue

Battery case illumination color: red

Number of highlighted blocks depending on voltage:

below 3.3V - 0 blocks

3.3V - 3.5V - 1 block

3.5V - 3.7V - 2 blocks

3.7V - 3.9V - 3 blocks

over 3.9V - 4 blocks