SOLVED: problem is blinking my Charging light and HDD light together. - Acer Aspire 5251-1513 - iFixit
The battery charging amber light is blinking while on charging and full charged. (Predator helios 300 PH315-53, i7-10870h and RTX 3060) Is this normal or is there a problem with my adapter
External Laptop Battery Charger for ACER ASP 3820T 4820T 5820T, AS10B3 – direct-charging
Healthy Laptop Battery Causing “No Battery Is Detected” Issue on Acer Aspire - TurboFuture