The iPhone comes with a USB Cable, but you might find you need two or three of them.
Having an extra iPhone USB Cable will enable you to connect up your iPhone to another computer, sharing your songs, video, and data, and charging you iPhone.
They are very cheap to buy, and it's recommended you have an extra one on hand if you go on holidays.
Quality is important and we recommend you spend over $7 for an iPhone cable.
You can find prices for iPhone USB Cables on eBay below.
5x WHT 8 Pin USB Charger Cable Cord Data Sync fits iPhone 5 5s 5c IOS7 iPod F2
6 Feet For iPhone 5S 5c 5 8 Pin To USB Power Cable Cord Charger Green Pink
5x 8 Pin to USB Charger Data Cable Cord for iPhone 5 5C 5S 5G iPod Touch 5th l
USB 12V Dual Car Charger + 3ft 6ft Data Cable for iPad 2 iPhone 3 4
8 Pin USB Data Sync Charger Cable Cord for iPhone 5 5S 5C iPod Nano 7 NEW
2x 10W USB Wall Charger Adapter+Cable For iPad 1 2 New iPad iPhone 4 4S USA Ship
2x 3M 10FT 8 Pin USB Cable Sync Charger Cord for iPhone 5 5S 5C iOS 7 CERTIFIED
Set of 8 Cord 8 Pin To USB Charger Cable For Iphone 5 5c 5s Red Pink Blue Purple
3x WHT 8 Pin USB Charger Cable Cord Data Sync fits iPhone 5 5s 5c IOS7 iPod F2
100 Genuine USB Data Cable Cord iPhone 5 5s 5c iPad 4 mini air white iOS7
2 HIGH QUALITY Data Charger Cable Cords For iPhone 5 5S 5C iPod Touch 5th
OEM Sprint Car Wall Home Travel Charger+USB Data Cable for iPhone 5 5S 5C
3 pack NEW For iPhone 5 5S 5C iPod Touch 5th USB Data Cable Charger Cord
1M 2M 3M 8 Pin USB Data Sync Charger Cable Cord for iPhone 5 5S 5C iPod ios7 USA
Composite AV Video to TV RCA Audio Cable USB Charger for iPod Touch iPhone 4 4S
10 FT RED USB Sync Cable Power Cord with Color Wall Charger for iPhone 4s