"Why Choose Flux?" 

Everyone needs extra battery for their phone but no one wants to put on a case that makes you feel like you're carrying a brick.Flux was designed to be the happy medium. It will give you enough extra battery to significantly extend phone use while not adding unnecessary bulk.

"There's really no comparison" 

Flux is a case of practicality. No bottom lips covering ports, use it with your favourite docks, headphones and other accesories.No uncomfortable buldge, you'll be delighted at how flush and slim it is.