Calibrate your macbook/macbook pro battery applephanatics. calibrating the battery on an apple macbook / macbook pro - duration: macbook pro 2010 - battery issues - duration:. The battery calibration for the powerbook g4 (15-inch double-layer sd) and any model of macbook or macbook pro has been updated because of a new battery released with this computer. with these computers, follow these steps to calibrate your battery:. By ken ng · published july 1, 2010 · updated july 4, 2010. share this: according to apple, here’s the guide on how to calibrate the macbook battery. the screenshot on the left shows the capacity of my macbook pro after a calibration run. interestingly,.
Calibration does nothing but adds a cycle of usage to your battery and very slightly drain the health of your battery. calibration is actually supposed to be used for syncing the battery chip that reads how much charge the battery could hold with the actually battery so it could be read with accuracy.. The purpose of calibrating a battery is not primarily necessary to keep the lithium ion compound in the battery working properly, dirtyketchup, but it is necessary if you really want to get the best possible life and performance out of your battery, for quite different reasons.. Macbook pro 15 inches unibody battery a1321 amazon. · buy macbook seasoned 15 inches unibody battery alternative battery for macbook pro 15″ 2010. i did some battery calibration based on apple. i did some battery calibration based on apple..