1S 18650 12V Lithium Battery Capacity Indicator Module Percent Power Level Tester LED Display Board

The 1S 18650 12V Lithium Battery Capacity Indicator Module Percent Power Level Tester LED Display Board is an intelligent electricity quantity display board; slightly push trigger switch, it will auto power off after 3 seconds display. We have other Variants choose as per your requirement: 1S 18650 Lithium Battery Capacity Indicator Module Level Tester LED 2S 18650 Lithium Battery Capacity Indicator Module Level Tester LED 3S 18650 Lithium Battery Capacity Indicator Module Level Tester LED 4S 18650 Lithium Battery Capacity Indicator Module Level Tester LED Features: The intelligent power display panel Static power consumption 2~3 mA, It’s negligible Power indication(The color of the lamp is green) LED  Indication: 25% –>First Light is on (Voltage: 1 V) 50% –>Second light is on (Voltage: 2.1 V) 75% –>Third light is on (Voltage: 3.1 V) 100% –>Fourth light is on (Voltage:4.2V) Package Includes: 1 x 1S 18650 Lithium Battery Capacity Indicator Module Level Tester LED