Exolife is a battery case promising power and protection for your snuggly fitted iPhone. The casing is furnished with a rechargeable lithium ion polymer battery to provide extra power so that you continue enjoying your favorite gadget. The sleek polycarbonate frame with an Illuminated power meter warmly wraps itself around your iPhone to maximize protection while at the same time enhancing the overall look. Priced at about $90, Exolife will be available at the end of the month.