My fairphone 3+ has died

Hi everyone. I’m new to this forum- so thanks in advance. My Fairphone 3+ has died. I have taken it to a local repairer and they say its not taking any charge.
Basically, I checked the phone for the time, and it was working, I walked 5 minutes, checked the phone in case I had a message and the phone was ‘dead’.
Can anyone help me?

A post was merged into an existing topic: Fairphone 3+, Dead in 3 years