• Compatibility: iPhone 3G (8GB, 16GB), iPhone 3GS (16GB, 32GB)
• Capacity: 1400mAh – Provides additional 5 hours of talk time (on 3G), 5.5 hours of internet usage time (on 3G)
• Charge & Sync: Charge and sync iPhone 3G 3GS with iTunes without removing it from the O2 Lite device.
• In-built camera flash LED makes it convenient to take pictures with your iPhone in less-than favorable light conditions.
• Convenient rechargeable battery allowing you to always have a battery charging backup when you are away from a AC outlet

Price:
$40.95

Product Description
The O2 Lite will give you the freedom to use your iPhone 3G 3GS without the daily worries of running out of battery life! Enjoy your iPhone for voice, music, video, games and business applications with extended, stable, and rechargeable power. You can now experience up to two days or more of uninterrupted iPhone power, depending on usage. The O2 Lite is made of the highest quality materials and integrates the best in technology. With the O2 Lite, you can have portab… More >>

• Extended battery pack – 2400 mah
• Extends Battery Power: 10 Extra Hours Internet Use / 12 Extra Hours Video Playback / 13 Extra Hours Talk Time / 40 Extra Hours Music Playback
• Great as a back-up, or as a permanent solution ; ON/OFF Button for Optional Power Output Control
• Sleek, Low-Profile design ; Rechargeable up to 1000 times – Charges through USB Cable or iPhone 3G and 3GS AC and DC Adapters
• 3 YEAR WARRANTY – Guaranteed Quality by ACCESSORY POWER

Price:
$29.99

Product Description
AUTHENTIC INNOVATIVE GO GROOVE ENER-G SOLD ONLY BY ACCESSORY GENIE The Accessory Power Go Groove ENER-G Attaches and extends battery life for your iPhone Sleek, Low-Profile design! Battery life is more than DOUBLED! Well-Designed Sleek Fit and Easy To Use , makes running out of ENER-G close to impossible! The ENER-G Slides onto the back of your phone with an Attractively Constructed Comfort Design! Holds Your iPhone Securely Cushioned Rubber Finish for a Non-Slip Gr… More >>

• Extended battery juice case – 1300 mAh
• Extends Battery Power: 6 Extra Hours Internet Use / 7 Extra Hours Video Playback / 8 Extra Hours Talk Time / 25 Extra Hours Music Playback
• Great as a back-up, or as a permanent solution ; ON/OFF Button for Optional Power Output Control
• Sleek, Low-Profile design ; Rechargeable up to 500 times – Charges through USB Cable
• Trade mark New Trent is marketed exclusively by imaxpower with 6 Months WARRANTY

Price:
$29.95

Product Description
New Trent product IMP190 is sold and marketed exclusively by imaxpower on Amazon.com. This 3G and 3Gs iPhone Accessory imaxpower IMP130 attaches and extends battery life for your 3Gs iPhone Sleek, Low-Profile design! Battery life is 80% of iphone battery life! Well-Designed Sleek Fit and Easy To Use , makes running out of IMP130 close to impossible! The IMP130 Slides onto the back of your phone with an Attractively Constructed Comfort Design! Holds Your iPhone Secur… More >>

• Compatibility: iPhone 1st Generation, iPhone 3G (8GB, 16GB), iPhone 3GS (16GB, 32 GB)
• Extended Battery: Doubles battery life of iPhone 3G 3GS-provides up to 8 additional hours of talk time and 30 additional hours of music playback time
• Charge & Sync: Charge and sync iPhone 3G 3GS with iTunes without removing it from the Power Pack
• Technology: Smart battery technology drains battery of the Power Pack first before switching to the iPhone’s battery
• Rechargeable: Convenient rechargeable battery allowing you to always have a battery charging backup when you are away from a AC outlet

Price:
$45.95

Product Description
The MiLi will give you the freedom to use your iPhone 3G 3GS without the daily worries of running out of battery life! Enjoy your iPhone for voice, music, video, games and business applications with extended, stable, and rechargeable power. You can now experience up to two days or more of uninterrupted iPhone power, depending on usage. The Mili Power Pack is made of the highest quality materials and integrates the best in technology. With the MiLi, you can have port… More >>