A battery life of days…

June 6, 2009

Though I do think netbooks have a future (even if Intel don’t) however what computer do I carry around with me to meetings, events and conferences?

My MacBook Pro!

So is it just that I prefer OS X over Linux and Windows?

Well not really, I do like OS X, but do like Xandros and Windows 7.

The main reason I don’t carry a netbook, is the battery life.

Now it is getting better than it was, but the three cell batteries most of the netbooks I have only last an hour or two, which isn’t good enough for a long train journey or a conference.

This is also an issue with learners having netbooks, they arrive at college at 9 am and most will be there until 4 or 5 pm. What’s the point of carrying a netbook, if well before lunch the battery has run out? Most colleges I am aware of, don’t allow non-college devices to be plugged in, so unless you have an enlightened institution with a sensible “personal applicance” policy, they won’t be able to charge up their netbook during the day.

So was quite pleased to hear from the Computex trade show via the BBC that:

some manufacturers are convinced cheap, low power computers with days of battery life are the future…

The new Tegra system has a lot of potential

Nvidia boss Jen-Hsun Huang claimed a Tegra system could play HD video for 10 hours, compared to 3 hours for a netbook powered by Intel’s rival Atom CPU, and an astonishing 25 days of MP3 playback, compared to 5 hours for current netbooks.

The key to embedding and transforming learning through the use of mobile technologies is dependent on many factors, decent battery life is certainly in there.

These new chips could make a difference.

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