Understand the LED colors - e315

LED Behavior

Status

Green, blinks every 4 seconds

Sleep

Red, 1HZ rate, 50% duty cycle (Battery low condition: battery voltage 3.7V)

Battery Low

Red, 4Hz rate, 50% duty cycle (Battery extremely low condition: battery voltage 3.6V)

Battery Extremely Low

Orange, 1Hz rate, 50% duty cycle

Battery Charging

Orange, continuously on

Charging Timer Fault

Green, continuously on

Normal Operation

Off

LEDs are turned OFF when charging the terminal on a gang charger