So the "Not Charging" message appeared out of nowhere yesterday. Today I was trying to get it fixed by searching around the web and everything that Ive tried, hasnt worked. At first, I thought it was my charger or my battery that had something wrong. So I borrowed my friend's charger and battery plus his laptop. My battery was working perfectly on his laptop and was getting charged. Same story with my charger. But then I tried his battery and charger, it did not work. The battery wouldnt charge with my laptop and for both chargers, the laptop wouldn't turn on without a battery. After all that, I tried resetting the PRAM or w/e thats called. While my macbook turned on, I pressed the keys COMMAND+OPTION+P+R. It did the BOOM sound and it kinda shut off and did the BOOM sound again all this happened during the grey screen. I checked if the battery was getting charged, no luck. Then I heard about resetting the SMC/PMU or w/e. So I turned off my computer, took off the battery, disconnected it. Pressed the power button, plugged in the charger and BAM it turned on and I had all my hopes up because I successfully reset the SMC (I think, remember my laptop wasn't turning on normally with just the plug) My temp monitor was 0C, battery icon had an X. So I reset my macbook and when it turned on, my macbook still didnt charge my friend's or my battery. Any help? Btw, I tried the holding the power button down for 5 seconds and tried it for 60 seconds without a battery or cord. No help.