PowerBlock Travel – PowerDuo
Review

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. Enter the Griffin Technology PowerBlock.

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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