hi,
I am sorry, i am new to mac as well, I have MBP 15inch and i can't seem to find the charge cycle. my battery life always show 96% eventhough i am still charging it.. Is it okay to keep charging my MBP as i always leave it at home, hence the plug is on 24/7. I do off it sometimes to drain the battery..

Hope my actions are not ruining the battery life..
another thing is, the website says battery can last up to 7hours,
yet when i bring it out, it only last about 4-5hours max.