Useful 2200mAh iPhone 3G Battery Extend, which has a much higher capacity than the iPhone's 3G 1400mAh internal battery. Recharge your iPhone 3G in a convenient way by this iPhone 3G Charger. Now we highly recommend you this special product - 2200mAh iPhone 3G Dock Charger with Silicon Skin Case at your convenience! It will accompany you for travelling with your favourite iPhone.

• Ultra Extreme Long life Power Battery Pack and full protect for iPhone 3G
• Glossy design, 2 in 1 battery + Docking
• You can play/ talk / Charge at the same time
• Iphone 3G port is installed at the side. You can use the original Iphone 3G charger/USB cable on this device
• When you use it as a docking; it can sync and charge with computer/AC adapter.
• This item comes with silicon protection case
• Proper cutting for iPhone 3G
• Power switch to control charging or not charging for iPhone 3G
• Input Voltage: DC5V~DC5.5V
• Input Capacity: Max 1.8A
• Output Voltage: DC5.1V~DC5.5V
• Output Capacity: Max 1.2A
• Capacity: 2200mAh
• Colour: Piano lacquer black
• Dimension: (Approx)12.50*6.40*1.90cm(L*W*H)

Compatible with:

• Apple iPhone 3G 8GB(2nd generation)
• Apple iPhone 3G 16GB(2nd generation)

Package content:

• 1 X Portable Power Station for iPhone 3G
• 1 X Silicone Case