mophie - Juice Pack Reserve External Battery for Apple® iPhone® and iPod® - Red
Quickly charge your Apple iPhone or iPod with this mophie Juice Pack Reserve 38206BBR external battery that features a pivoting dock connector that allows use as a viewing stand.
It is a neat design with size and weight close to a small cigar lighter. It is easy to carry in the pocket for an emergency charge or temp power when no wall power or charging cable is available! The only shortage is the charging capacity; for iPhone 4S; it only fills 25%!
Yes, it fits in and functioning correctly. But this premium version is longer than original (standard size) filter that came with purchased Refrigerator; it takes off a little bit more headroom in top shelf!