External battery blinks without charging

Lolo34 -  
 Lolo34 -
Hello,

The
external battery keeps blinking while charging and the indicated capacity of the charge stagnates. Should I completely deplete the battery for optimal charging? What should I do?
Thank you
Laure
Configuration: iPhone / Safari 13.1.1

1 réponse

fallel
 
Either the charger voltage is low, or the voltage does not reach the battery. In this case, a fuse resistor is cut off, or the transformer needs to be replaced.
-1
Lolo34
 
Thank you
0