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The purple mophie juice pack plus Battery Extender for iPhone 4/4S keeps your iPhone powered up for more than twice as long as normal. Just pop your device into the pre-charged case and the iPhone's battery life extends up to an additional 16 hours for talking, 11 hours for Internet, 11 hours for video playback and 44 hours for audio playback. The juice pack plus is a rechargeable battery pack and features a Standby/Charging Switch that eliminates any wasting of battery power through unnecessary use. It also comes with a USB cable for charging and syncing your device while it's in the juice pack plus. Besides battery power, the case also provides acoustic sound enhancement by redirecting the audio to the front of the iPhone. It also provides an LED that indicates the status of the external battery's life. The juice pack plus even features a protective rubberized impact band, which provides a comfortable ergonomic design with the complete protection of a dual-injected hard shell case and protective shock-proof rubberized band.
More than Doubles Battery Life
With a 2000 mAh capacity and advanced battery technology, the juice pack plus delivers an impressive amount of battery-power in a small form factor, more than doubling battery life
Features a simple toggle switch that allows for a standby and charging mode so you only have to use the juice pack plus battery when you need it
Charge & Sync
Charge and sync your iPhone to iTunes without removing it from the juice pack plus by using the included USB cable
Protective Rubberized Band
The juice pack plus provides a comfortable ergonomic design with the complete protection of a dual-injected hard shell case with protective shock-proof rubberized band
The integrated LED status indicator on the bottom tells you exactly how much juice is left at the push of a button. It also indicates the charging status so you know before you go
Acoustic Sound Enhancement
The case design acts as a virtual speaker box, redirecting sound from the bottom of the iPhone 4 or 4S to the front, resulting in a richer, fuller sound quality
Adds up to 8 extra hours of talk time on 3G and 16 hours on 2G, 7 extra hours of Internet use on 3G and 11 hours on WiFi, 44 extra hours of audio playback and 11 extra hours of video playback
In the Box
mophie juice pack plus Battery Extender for iPhone 4 (Purple)