PowerBlock Travel – PowerDuo

On July 10, 2007, in Review, by David Cohen


PowerBlock Travel/PowerDuo Travel
Company: Griffin Technology

Price: PowerBlock Travel $34.99, PowerDuo Travel $39.99

I bought my first iPod around three years ago – a second generation 10 gigabyte model. Back then, USB support was a twinkle in Steve Jobs’ eye, and it was Firewire that was the interface du jour. More importantly, the iPod also shipped with an AC charger.

Nowadays, you don’t get Firewire support or a charger. USB 2.0 is an adequate data transfer interface, but it is not a good way to charge a power-hungry device with a colour screen. It is fairly low voltage, so it charges an iPod very slowly – and in fact, on my machine it won’t charge at all (due to the number of devices on my USB hub). And I hate having to sync my iPod just to charge it! Apple do offer an AC charger for the iPod range – a small block with a USB port. However, all you get is the charger, so you have to use your existing iPod data cable, which is not very convenient if you have it hooked up to the back of your Mac.

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About David Cohen

A lifelong technology fan and an IT professional, David has been writing and podcasting for MyMac since 1995. In his professional life he is an expert in mobile computing, data centres, cloud services and IT security. For MyMac he is a features and review writer, a former host of the MyMac Podcast and Geekiest Show Ever podcast, and the current co-host of the TechFan podcast,

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