Battery Fault

[AminurR]

My car went in twice to MG. they update software say problem solved but after I use rapid charge same happens again.
It is ok with slow charge.
MG haven’t given me any report on both times i when taken it in to be checked.

what could be problem?
I go away on holiday in a week

 

[JodyS21]

My car went in twice to MG. they update software say problem solved but after I use rapid charge same happens again.
It is ok with slow charge.
MG haven’t given me any report on both times i when taken it in to be checked.

what could be problem?
I go away on holiday in a week

That's not a ZS, you need to move/re post in the right forum.