I have a non-Retina Mid-2012 Macbook Pro that will not charge. The green light is on and bright on the magsafe adapter and will power the laptop while plugged in but will not charge it beyond the capacity it's at. Going into System Report the batter shows 206 cycles and the condition as normal. Coconut battery still shows the battery able to hold over 97% of its capacity. I've also tried reseting the SMC. What could be wrong and what's it going to cost to fix? Thanks in advance. I found a few threads with similar issues but couldn't find what the resolution ended up being for any of them.