Apple battery claims

by Volker Weber

Apple claims in a press release:

iPhone will feature up to 8 hours of talk time, 6 hours of Internet use, 7 hours of video playback or 24 hours of audio playback.*

* All Battery claims are dependent upon network configuration and many other factors; actual results may vary. See www.apple.com/batteries for more information.

Compare this to the MacBook specs:

55-watt-hour lithium-polymer battery (with integrated charge indicator LEDs) providing up to 6 hours of battery life

Real life battery performance on the MacBook is up to half of that claim. You may want to adjust the iPhone specs accordingly.

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Comments

And what may be more interesting - can users order/replace a new battery pack by themselves or will Apple be following the iPod route - if the battery can no longer hold a full charge, you can send it in and have it fixed/exchanged for a refurbished model for ~1/3 to 1/2 off the original retail price?

Assuming it will use lithium ion batteries, the expected lifespan is 300-500 charges. Heavy users may need to plug their iPhone in almost every night - and frankly, what good is the iPhone if you don't intend to use it's rich set of features? - so after 12 to 18 months, you are bound to run into that particular problem.

On the other hand, heavy users are probably used to replace their gear every 6 months, so the point is moot to begin with...

Marc Beckersjuergen, 2007-06-19 11:32

I see this complain over and over again. To be honest, in the last five years, I owned five different phones/smartphones and have never replaced the battery in any of them.

@Oliver: As a iPod user i know the battery problem. But you are right: most users never has to replace a battery in there smartphone :)

But as far as i know, the iPhone battery claims from apple are not very realistic! From the Apple Spec Site: "All settings were default except: ... Auto-Brightness were turned off". Most users will have this feature turned on ;-)

More Infos here: iPhone - Tech Specs

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vowe.net is a personal website published by Volker Weber a.k.a. vowe. I am an author, consultant and systems architect based in Darmstadt, Germany.

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