Features:
Light range:L1 1.5-8.99V  L2 9V  for L3 10V L4 10.6V L5 11.4V
Product size: 60.24 X 15.21mm

Method of use:
1. charging or discharging process by gently press the red button，
IED lights， the light board line through the current is about 30mA.

2.Loosen the 2 finger， LED exhibit of lanterns delay turns off after 5 seconds，
the lamp panel line shutdown， there is no current through the.

3.board with reverse connection function， and take the wrong line no problem
，the adjustment will be able to come A total of 5 lights， display power，
applicable to inverse converter prompted the battery

Package Includes:
1 x Electric power indicator board