Gear4 has introduced a much-improved version of its international charging system for iPods and other USB devices, the WorldTour Dual Charge.

The new WorldTour Dual Charge enables users to charge an iPod and any other USB charged device at the same time. The double USB port has 2.0 amps of power, meaning no loss of strength when charging two devices at once. Travelling anywhere in Europe, US, Canada, Australia now only requires one charging product for the majority of devices.

Two USB cables are supplied with the product, one with mini USB and another with an iPod dock connector.

The £19.99 (inclusive) system ships with UK, US, European and Australian plugs, will charge any device capable of receiving power via USB and is compatible with the iPod shuffle.

WorldTour Dual Charge ships in March.