Get juiced up when you need it most
It's the gadget we've all dearly needed at one time or another, usually when the battery on every piece of kit we have simultaneously ends up dead as an angry bee:
The palm-sized gizmo is the PowerStar GO portable charger; it can retain enough juice to fully charge a mobile phone five times, an iPod 15 times or a Nintendo DS up to three times. And you can stick it away in the cupboard inbetween trips, because it retains its charge for up to a year.
It comes with a Swiss Army knife's-worth of adapters and leads, which should see you able to charge pretty much anything, wherever you are. Tremendous.