If you are using any third party system modifications, you may be placing additional burdens on your system that Apple has no way of knowing about or controlling. Don't use cases or "skins" as these inhibit proper heat dissipation for which your MBP was designed. Discharge them once a month or so and above all, keep them cool. Keeping them on ac power all the time will unquestionably reduce their service life, as will allowing them to sit completely discharged for a long period of time. Q4 was my regular usage on the AC adapter to possibly blame for the poor life out of the box?
Macbook pro skins 2012mid mac#
You can ship it to them if you can afford to be separated from your Mac for a few days. Apple batteries are only $129, replacement included. Q3 dont want to shell out $175 for anoth battery right now but this is ridiculous. You won't get half that if you are streaming Flash video, for instance. Eight or nine hours will be achieved only with optimal use. I have a new MacBook Pro and its brand new Apple battery lasts six or seven hours in what I consider normal use.
They are likely to cost you more than 50¢ a week. Quality aftermarket knockoff batteries are slightly cheaper to buy. Trying to regain the life it had in the past is guaranteed to be a futile pursuit.īattery depreciation is a fact of life with any laptop, and if you stay loyal to genuine Apple batteries (as you should) they will cost you 50¢ a week. Question1 and Q2: anything to do now to really fix it - at least back to life I had yesterday and before?įirst you must acknowledge that nothing runs as well as a new battery. Resetting the System Management Controller is not intended to accomplish anything you seek. Q4: was my regular usage on the AC adapter to possibly blame for the poor life out of the box? And the 4hrs I only ever got before is still WAY BELOW the original advertised life of 8-9+hours Will putting in a new battery even make things better than 4 hours? <3 hours is almost not usable when in the field. Q3: dont want to shell out $175 for anoth battery right now but this is ridiculous. Q2: anything to do now to really fix it - at least back to life I had yesterday and before? Just the same MO of usage and activity I did before the reset where I got better battery life (but thought was poor). Still getting drainage on the clock from the beginning.
Macbook pro skins 2012mid full#
I did the full SMC reset again just to make sure. Now, logically I don't think this is a battery cell thing else I would have been getting 45min-1hr more time just before doing the reset and previous 2 years. However, upon doing this the battery life shortened even further immediately. Follow them exactly- suggested rest times after charge, 5 hour wait time while discharged, etc.
However, I recently followed the instructions on Apple page for "Resetting the System Management Controller (SMC)". I have always had perceived battery issues with my MacBook Pro 15 (mid-2010) compared to the advertised life.
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