Charge Your Phone as You Pedal

This BikeCharge Dynamo thing looks pretty cool, but I wonder if the wire that comes with theiPhone is long enough? Are Android mobile cords long enough for this?

Features:

• Fits any spoked wheel.
• Charges any USB powered device.
• All-in-one design with bike light and power generator integrated in a stylish body.
• 3W 5.0V DC output.
• Fully charges most mobile phones with 2-3 hours’ ride.
• 20% lighter than similar system driven by hub dynamo.
• Low load resistance. Zero resistance possible if not in use (by disengaging clutch).
• Starts to work at 5 kmh. Full capacity at 20 kmh (based on 26” wheels).
• Easy DIY installation. Tool-free for Quick Release wheels.
• 1W front LED with integrated lens optics.
• 2 S/B LED rear light.
• With 700mAh Li-ion battery for keeping lights on for 2 hrs after stop riding.
• Beam angle adjustable.
• Remote-controlled lighting switch.
• Weatherproof