Laptop charger caused my computer to slow down and die if it is not on charge.

My laptop charger recently would go in and out of charge on my computer. I tried to get it to charge, but it was having a hard time. After I tried to get my computer to charger with my broken charger, my computer got very laggy and eventually shut off. I was able to turn it back on, but once I get on zoom, it gets laggy and shuts off. This is what it shows when it shuts off. I hope it is just a problem with my charger and I already ordered a new one.