Fault

LED1=OFF, LED2=ON, LED3=OFF, LED4=ON

Cell Temperature Low.

1 Devices that report this code

FLB48314TG1Battery↗ view on device

LED1=OFF, LED2=ON, LED3=OFF, LED4=ONCell Temperature Low.Fault

Description

Battery cell temperature fell below lower protection threshold. Cell cannot be charged below 0 C.

Source:Felicity-FLB48314TG1-Manual.pdf

Compiled from official FelicityESS user manuals. Always consult your device manual and a qualified technician before performing repairs.