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I learned more from Apple - like avoiding USB devices when possible. Although the new MacBook Pro's screen is 30 percent more efficient, it can run brighter, and the new model has a smaller 76 watt-hour battery, compared with 99.5 watt-hours on the 2015 model and 95 watt-hours for my 2012 predecessor. But it may make more of a difference here.
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The 2016 MacBook Pro Touch Bar lets you dim the laptop's screen to save power. When using Safari and an uncomfortably dim setting of 5 or 6, I got 12 hours. I get 10 hours most days at a brightness setting of 8 to 10 out of 16. Sure enough, dialing it down made a world of difference. The new 2016 MacBook Pro screen is 67 percent brighter than its predecessor's, and I'd been running it bright. Screen brightness turned out to be the biggest factor in getting my battery back - much more than I'd expected. My initial interactions with Apple, including hours on the phone with tech support and two trips to stores to get my hardware evaluated, yielded only comic relief: One Apple-authorized repair store asked if I had a USB-C dongle so it could run a test, and Apple's own Genius Bar had to hook two dongles together to connect my Mac to their network cable.Įventually, though, we got to the heart of the problem.
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The MacOS 10.12.3 update that fixed Consumer Reports' complaint didn't help. It's slower at photo editing than the Mac, but it lasted all day on battery. Things were bad enough that I started carrying a Microsoft Surface Book when I knew I'd be working out of the office. I edit lots of photos outside work, which is why I bought such an expensive machine in the first place, but Lightroom lasted only three hours on the battery. They weren't the most rigorous, since my daily work habits fluctuate, but most days I use the same thing: one or two dozen browser tabs for Google Docs, Gmail, Google Calendar, Twitter, Facebook, blog posts and other information sources Slack for work chitchat and Adobe Lightroom and Photoshop for short bursts of photo editing.Īpple's Safari browser fared a little better than Chrome, which did better than Brave, which did better than Firefox, but none did well. I ran daily tests for weeks to try to understand what was happening. "I'm seriously blanking on what my next move is." "When asked if I wanted to return it, I did," he said, pulling his 6-year-old Mac back into service. Duarte Cunha Rosa, a lawyer in Portugal, was distressed when his new 13-inch MacBook Pro wouldn't last more than 5 hours, and Apple tech support couldn't help. I was not encouraged by posts like the explanation from developer Jeff Geerling on why he returned his MacBook Pro or the dozens of pages of commentary on Apple's support site.
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Hopes dashedĪpple boasts of battery life "up to 10 hours" on two tests - "wireless web" and "iTunes movie playback." When my Mac fell far short, I started investigating.Īpple's Activity Monitor utility initially showed disappointing battery-life scores. A decade after the iPhone launch, it's time to assume your customers will be unplugged from the power socket more often than not. And it's disappointing how often power-saving techniques mean micromanaging your machine or doing without useful features. Still, the experience made it clear that even top tech companies like Apple, Google and Adobe Systems still have lots of work to do delivering products that minimize power consumption.
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There are other factors, but dialing down the brightness helped me once again work all day on a single charge.įor full details, check CNET's tips on how to get your MacBook Pro battery to last all day. It wasn't just me, though, as evidenced by forum fretting and some cases of customer returns.īut with help from Apple techies and a lot of testing, I reached a different conclusion: The MacBook's terrific new screen, which maxes out at a significantly brighter level, was gobbling watts despite a more energy-efficient design.
This was not supposed to be what happened when one of the biggest reasons I upgraded was to replace the feeble, worn-out battery in the old machine. My heart sank when the revamped Mac design lasted only 3 hours, 7 minutes on battery in my first formal test just doing routine work - chores in Google's Chrome browser, chiefly, but also a few minutes on power-hungry photo editing. But my pleasure at the speed-up evaporated when I noticed within the first week how fast the machine drained its battery.
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I bought a 15-inch Touch Bar-equipped MacBook Pro sight unseen late last year, confident that performance improvements, Apple's superior trackpads and better portability would justify the upgrade from its 2012-era predecessor. It took six weeks of tech support calls, power usage monitoring and Genius Bar diagnostics, but I'm finally convinced my new MacBook Pro isn't an expensive mistake.Īnd what I've learned along the way can help you, too - regardless of what laptop you're using.
Apple's Touch Bar-equipped 15-inch MacBook Pro debuted in 2016.
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