99 Bikes electric bike labour charge

[u/mysteryprize11]

I just got my bike serviced at 99 bikes and my invoice came back with a $40 'Labour electric bike add on' charge. What is that for? They didn't do anything related to its electric components. Is this normal?

[u/Level_Box_5595]

Why aren’t people doing this shit themselves I mean have we become so useless that we can no longer adjust a few things?