08-12-2020, 12:00 AM
I guess maybe you are unlucky, the tolerances stacked against you
From charger chip pdf
Blinking at 0.5 Hz when fault occurs, including charge suspend,input over voltage,timer fault and battery absent.
From charger chip pdf
Blinking at 0.5 Hz when fault occurs, including charge suspend,input over voltage,timer fault and battery absent.