I want to know, I charge my macbook pro retina 13.3 battery and i left it. It was 19% when I put in charge. I let it in charge like for 2-3 hrs and I came to see, light indicator was green. I knew It was overcharged. Can this damage my battery life? What is the good charge time for macbook pro 13.3? What is the maximum charge hour?
MacBook Pro with Retina display, OS X Mavericks (10.9)
The battery will Not Overcharge. The green light means it is Fully charged but that does not mean you have to disconnect the AC charger. You will cause No Harm to the system or the battery leaving it plugged in.
The battery will Not Overcharge. The green light means it is Fully charged but that does not mean you have to disconnect the AC charger. You will cause No Harm to the system or the battery leaving it plugged in.
The charging circuits prevent overcharge.
I leave my MBP plugged in msot of the time. Stops charging at 100% and slowly discharges to 95% before recharging itself to 100%.
I use it on battery down to 40% at least once a month.
You cannot overcharge the battery. Leaving the AC adaptor connected will not damage the battery or the battery's life. The battery is fully charged when the charging light turns green. At that time the charging circuit is shut off until the battery's charge drops to 93% at which point the charger starts charging again.
About Batteries in Modern Apple Laptops
Extending the Life of Your Laptop Battery
Apple Portables- Calibrating your computer's battery for best performance
Thank You Guys. 🙂
How long should I charge my macbook pro retina 13.3 battery?
