how many cycles is a mac battery good for

HOW MANY CYCLES IS A MAC BATTERY GOOD FOR FOR MAC
HOW MANY CYCLES IS A MAC BATTERY GOOD FOR UPGRADE
HOW MANY CYCLES IS A MAC BATTERY GOOD FOR FULL
HOW MANY CYCLES IS A MAC BATTERY GOOD FOR PORTABLE
HOW MANY CYCLES IS A MAC BATTERY GOOD FOR PRO

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HOW MANY CYCLES IS A MAC BATTERY GOOD FOR UPGRADE

Comments that are spreading COVID vaccine misinformation/claims are not allowed.Īsk in our Daily Advice Thread or in our dedicated sister sub /r/AppleWhatShouldIBuy! See also the iPhone Upgrade Wiki for more information.These belong in the beta subreddits listed below. The proper place for advice is /r/AppleWhatShouldIBuy. No posts or comments relating to buying, selling, trading, giveaways or asking for advice about any of those topics.No content related to piracy or illegal activities.Details: 13 rows Knowing how many charge cycles your battery has and how many are left.

HOW MANY CYCLES IS A MAC BATTERY GOOD FOR FOR MAC

Self-promotion is allowed on Sundays only, strictly reserved for app developers and must be in the form of a self-post. Determine battery cycle count for Mac notebooks - Apple. Apple says its MacBook range retain 80 of their charge capacity after 1000 charge cycles, and that’s been the case with most models since 2009.After this Apple considers a battery to be. We may approve your post if it is a high-level issue that can't be found through searches, or if it affects a large amount of people.

HOW MANY CYCLES IS A MAC BATTERY GOOD FOR FULL

And most newer laptops can last a full day of office use (Dell xps 13, Huawei matebook x, Lenovo&039 s, etc).

HOW MANY CYCLES IS A MAC BATTERY GOOD FOR PRO

Dan - When I plug my MacBook Pro to my thunderbolt monitor it makes unexpected shutdowns when I unplug it, the MacBook’s screen is on again. I did use it for travelling, but mainly at home plugged in and driving two monitors. Most laptops don't register partial cycles (aka plug it back at 80). Alos look at the cycle count a battery getting close to 1000 cycles or exceeding is when you really need a new battery. No support questions outside of the Daily Advice Thread. Just had the battery changed in my early 2015 13' MacBook retina after 284 cycle counts but capacity (according to Coconut battery) was down to 63 and I had /a Battery Service warning.No posts that aren’t directly related to Apple or the Apple eco-system.No rude, offensive, or hateful comments.No editorialized link titles (use the original source's title if applicable).Posts must foster reasonable discussion.No memes, direct images or contextless image/video posts.

If you have a tech or buying/selling-related question, please check out our Daily Advice Thread or r/AppleHelp! CommunityĪ more in-depth version of the rules can be found here If your battery is performing at less than expected and is still under warranty, it may be a good idea to schedule an appointment with an Apple Genius.Welcome to r/Apple, the unofficial community for Apple news, rumors, and discussions. Apple says new notebook batteries are designed to retain 80% of original capacity after 1000 cycles. Knowing the cycle count is helpful if you suspect your battery is having problems retaining a charge. A battery charge cycle is when the battery has been drained to 0% and then refilled to 100% of it's maximum capacity. Battery life for the 17-inch version is quoted at eight hours, with 80 percent of this charge remaining after 1,000 charge-discharge cycles. The number shown is the cycle count of the current battery.

Under Hardware, select 'Power' and look for 'Cycle Count' under the 'Battery Information' portion.

Pull down the () Apple menu and choose 'About This Mac'.

For best performance, replace your battery when you reach its maximum cycle count. Your battery is designed to retain up to 80 of its original charge capacity at its maximum cycle count. I have a 2008 MacBook unibody and it's still humming along usably with 550 cycles.

It lasts a couple hours still, but when it dies, it is. For me as long as the battery is better than 80 original capacity its useable. I have a 2006 Macbook Pro 17 that has 454 cycles, and using terminal it shows the 'MaxCapacity' 4746, 'DesignCapacity' 6300.

HOW MANY CYCLES IS A MAC BATTERY GOOD FOR PORTABLE

This works for all batteries in portable Mac models. Knowing how many charge cycles your battery has and how many are left can help you determine when a battery replacement is required. I'm thinking abut buying a used early 2009 Macbook Pro 15 at a college sale, so these will have been used by different students (one student per laptop though). Here’s how you can do that yourself, right from the macOS built in system management functions. If you have a MacBook, MacBook Air or MacBook Pro, you can check the battery cycle count to get an idea of overall battery health.

How many cycles is a mac battery good for