3.7V 2S 3S 4S 18650 Li-ion Lipo Lithium 12V Lead Acid Battery Level Indicator Tester LCD Display Meter Module Capacity Voltage

3.7V 2S 3S 4S 18650 Li-ion Lipo Lithium 12V Lead Acid Battery Level Indicator Tester LCD Display Meter Module Capacity Voltage

 

Description

Voltage range:
2S 8.4V lithium battery:
L1 4.5V-5.5V
L2 5.5V -6.8V
L3 6.8V-7.4V
L4 7.4V-8.0V
L5 8.0V-8.4V
3S 12.6V lithium battery:
L1 1.5V-9V
L2 9V -11V
L3 11V-11.5V
L4 11.5V-12V
L5 12V-12.6V
4S16.8V lithium battery:
L1 8V-10V
L2 10V -13.0V
L3 13.0V-15.0V
L4 15.0V-16.0V
L5 16.0V-16.8V
4S14.4V Lithium iron phosphate:
L1 8V-9V
L2 9V-11.4V
L3 11.4V-13.2V
L4 13.2V-14V
L5 14V-14.4V

Size: 2.7*62*15.8MM
Cable Length: 140MM

1. Please processing with your fingers lightly press the red button when c harge or discharge, when the LED lights, the light board line current is about 30mA.
2. Release the finger, LED lights will go out, light board line off, no current through.
3. Board with reverse function, the line is connected or wrong is no problem, adjust it over.

Total of 5 small lights, display power, suitable for reverse converter lithium battery power tips!

Package Included

1 Pcs Battery Indicator