Baseus SpaceMate (MAC) Docking Station

I have to retract my previous review. I had given it a 5 star rating and said it was a blast. Even though it did suffer from flickering on one of the monitors, but I knew it was because my laptop's original charger didn't give enough power for the Hub and the 2 monitors plus all the HIDs. From experience I knew this could be fixed with a more powerful charger. That's why I bought the baseus combo, HUB + Charger. They were sent separately, so I plugged the charger into the Hub when it arrived and lo and behold, the laptop keeps plugging and unplugging from power, making it work intermittently on battery. When testing, I unplugged the baseus charger from the baseus Hub and plugged it into a smaller Hub I have. And it works. How is it possible that the baseus charger is not compatible with the baseus HUB, if they even promote and sell them together as a combo? I tried with different cables and it still works. The only way it works is that I plug it into my old Hub. So I have two Hubs connected and I can only power my laptop through the old Hub not the Baseus one which is supposed to be compatible with the Baseus charger. The Hub is not designed to deliver more power to the laptop, although it can receive different inputs like 5v=3A; 15v=3A; 20v=5A; It can only deliver 5v=0.9A; 5v=0.5A on output.