10 of the best iPhone 4 accessories
Proporta Turbocharger 3400
Okay, so you love using your iPhone, but you end up paying the price in volts, tears and missed social events. You need backup, friend. A worthy addition to any gadget bag, the Turbocharger should give you a couple of full recharges before it needs topping up itself. You'll wonder how you ever lived without it.